Ralph Douglas Clark Atlantic Telegraph Cable Operator PDF Download
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Author | : Peter Béla Clark |
Publisher | : FriesenPress |
Total Pages | : 102 |
Release | : 2021-03-16 |
Genre | : Biography & Autobiography |
ISBN | : 1525584448 |
Download Ralph Douglas Clark – Atlantic Telegraph Cable Operator Book in PDF, ePub and Kindle
This heart-felt narrative, profusely illustrated with historical images and detailed captions, chronicles highlights in the life of Ralph Douglas Clark whose career as an Atlantic telegraph cable operator began in the tiny Nova Scotia seaport of Canso taking him to Panama, Ottawa, the Western Front in 1916, Halifax, Miami and Montreal. Drawing on the childhood recollections of his brother Mowbray, Doug Clark's "memory box", and data from notable historians, the author provides a vital addition to the library of anyone interested in a rural, seaside childhood, military history, and telecommunications.
Author | : Peter Béla Clark |
Publisher | : |
Total Pages | : 104 |
Release | : 2021-03-05 |
Genre | : |
ISBN | : 9781525584428 |
Download Ralph Douglas Clark - Atlantic Telegraph Cable Operator Book in PDF, ePub and Kindle
This heart-felt narrative, profusely illustrated with historical images and detailed captions, chronicles highlights in the life of Ralph Douglas Clark whose career as an Atlantic telegraph cable operator began in the tiny Nova Scotia seaport of Canso taking him to Panama, Ottawa, the Western Front in 1916, Halifax, Miami and Montreal. Drawing on the childhood recollections of his brother Mowbray, Doug Clark's "memory box", and data from notable historians, the author provides a vital addition to the library of anyone interested in a rural, seaside childhood, military history, and telecommunications....
Author | : L. Carter |
Publisher | : UNEP/Earthprint |
Total Pages | : 68 |
Release | : 2009 |
Genre | : Political Science |
ISBN | : 9780956338723 |
Download Submarine Cables and the Oceans Book in PDF, ePub and Kindle
There are many things and services in our everyday life that we take for granted, and telecommunications is one of them. We surf the internet, send emails to friends and colleagues abroad, talk to family members in foreign countries over the phone, book airline seats and make banking transactions without actually realizing and appreciating the sophisticated technology that enables us to do so. This report covers the history and nature of cables, their special status in international law, their interaction with the environment and other ocean users and, finally, the challenges of the future. It is an evidence-based synopsis that aims to improve the quality and availability of information to enhance understanding and cooperation between all stakeholders. UNEP-WCMC in collaboration with the International Cable Protection Committee and UNEP has prepared this new report to provide an objective, factual description of the sub-marine cable industry and the interaction of submarine telecommunications (which route 95% of all international communications traffic) with the marine environment. This important report seeks to focus and guide deliberations and decision making on the wise conservation and protection of the oceans in concert with their sustainable management and use.
Author | : Rebecca Robbins Raines |
Publisher | : Government Printing Office |
Total Pages | : 488 |
Release | : 1996 |
Genre | : |
ISBN | : 9780160872815 |
Download Getting the message through: A Branch History of the U.S. Army Signal Corps Book in PDF, ePub and Kindle
Getting the Message Through, the companion volume to Rebecca Robbins Raines' Signal Corps, traces the evolution of the corps from the appointment of the first signal officer on the eve of the Civil War, through its stages of growth and change, to its service in Operation DESERT SHIELD/DESERT STORM. Raines highlights not only the increasingly specialized nature of warfare and the rise of sophisticated communications technology, but also such diverse missions as weather reporting and military aviation. Information dominance in the form of superior communications is considered to be sine qua non to modern warfare. As Raines ably shows, the Signal Corps--once considered by some Army officers to be of little or no military value--and the communications it provides have become integral to all aspects of military operations on modern digitized battlefields. The volume is an invaluable reference source for anyone interested in the institutional history of the branch.
Author | : Institute of Radio Engineers |
Publisher | : |
Total Pages | : 310 |
Release | : 1932 |
Genre | : Electronics |
ISBN | : |
Download Year Book Book in PDF, ePub and Kindle
Author | : Institute of Radio Engineers |
Publisher | : |
Total Pages | : 302 |
Release | : 1932 |
Genre | : Electrical engineering |
ISBN | : |
Download Year Book - Institute of Radio Engineers Book in PDF, ePub and Kindle
Author | : Danah Boyd |
Publisher | : Yale University Press |
Total Pages | : 296 |
Release | : 2014-02-25 |
Genre | : Social Science |
ISBN | : 0300166311 |
Download It's Complicated Book in PDF, ePub and Kindle
Surveys the online social habits of American teens and analyzes the role technology and social media plays in their lives, examining common misconceptions about such topics as identity, privacy, danger, and bullying.
Author | : |
Publisher | : |
Total Pages | : 496 |
Release | : 1949 |
Genre | : |
ISBN | : |
Download IRE Directory Book in PDF, ePub and Kindle
Author | : Air Force Historical Foundation. Symposium |
Publisher | : Department of the Air Force |
Total Pages | : 216 |
Release | : 1998-09-02 |
Genre | : History |
ISBN | : |
Download The U.S. Air Force in Space, 1945 to the Twenty-First Century: Proceedings Book in PDF, ePub and Kindle
Contains papers presented at the Air Force Historical Foundation Symposium, held at Andrews Air Force Base, Maryland, on September 21-22, 1995. Topics addressed are: Pt. 1, The Formative Years, 1945-1961; Pt. 2, Mission Development and Exploitation Since 1961; and Pt. 3, Military Space Today and Tomorrow. Includes notes, abbreviations & acronyms, an index, and photographs.
Author | : Thomas C. Jester |
Publisher | : Getty Publications |
Total Pages | : 354 |
Release | : 2014-08-01 |
Genre | : Architecture |
ISBN | : 1606063251 |
Download Twentieth-Century Building Materials Book in PDF, ePub and Kindle
Over the concluding decades of the twentieth century, the historic preservation community increasingly turned its attention to modern buildings, including bungalows from the 1930s, gas stations and diners from the 1940s, and office buildings and architectural homes from the 1950s. Conservation efforts, however, were often hampered by a lack of technical information about the products used in these structures, and to fill this gap Twentieth-Century Building Materials was developed by the U.S. Department of the Interior’s National Park Service and first published in 1995. Now, this invaluable guide is being reissued—with a new preface by the book’s original editor. With more than 250 illustrations, including a full-color photographic essay, the volume remains an indispensable reference on the history and conservation of modern building materials. Thirty-seven essays written by leading experts offer insights into the history, manufacturing processes, and uses of a wide range of materials, including glass block, aluminum, plywood, linoleum, and gypsum board. Readers will also learn about how these materials perform over time and discover valuable conservation and repair techniques. Bibliographies and sources for further research complete the volume. The book is intended for a wide range of conservation professionals including architects, engineers, conservators, and material scientists engaged in the conservation of modern buildings, as well as scholars in related disciplines.