Plan nacional de salud rural, nivel local MAC-1
Author | : |
Publisher | : |
Total Pages | : 82 |
Release | : 1976 |
Genre | : Medical care |
ISBN | : |
Download Plan nacional de salud rural, nivel local MAC-1 Book in PDF, ePub and Kindle
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Plan Nacional De Salud Rural Nivel Local Mac 1 PDF full book. Access full book title Plan Nacional De Salud Rural Nivel Local Mac 1.
Author | : |
Publisher | : |
Total Pages | : 82 |
Release | : 1976 |
Genre | : Medical care |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : |
Release | : 1976 |
Genre | : Information storage and retrieval systems |
ISBN | : |
Author | : Colombia. Ministerio de Salud Pública. Oficina de Planeación |
Publisher | : |
Total Pages | : 24 |
Release | : 1977 |
Genre | : Community health services |
ISBN | : |
Author | : Samuel J. Bosch |
Publisher | : |
Total Pages | : 316 |
Release | : 1978 |
Genre | : Child care |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 314 |
Release | : 1977 |
Genre | : Child health services |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 72 |
Release | : 1976 |
Genre | : Rural health services |
ISBN | : |
Author | : Haroldo Calvo Núñez |
Publisher | : |
Total Pages | : 68 |
Release | : 1975 |
Genre | : |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 318 |
Release | : 1978 |
Genre | : |
ISBN | : |
Author | : Andreas N. Angelakis |
Publisher | : IWA Publishing |
Total Pages | : 558 |
Release | : 2014-09-14 |
Genre | : Science |
ISBN | : 1780404840 |
Most of the technological developments relevant to water supply and wastewater date back to more than to five thousand years ago. These developments were driven by the necessity to make efficient use of natural resources, to make civilizations more resistant to destructive natural elements, and to improve the standards of life, both at public and private level. Rapid technological progress in the 20th century created a disregard for past sanitation and wastewater and stormwater technologies that were considered to be far behind the present ones. A great deal of unresolved problems in the developing world related to the wastewater management principles, such as the decentralization of the processes, the durability of the water projects, the cost effectiveness, and sustainability issues, such as protection from floods and droughts were intensified to an unprecedented degree. New problems have arisen such as the contamination of surface and groundwater. Naturally, intensification of unresolved problems has led to the reconsideration of successful past achievements. This retrospective view, based on archaeological, historical, and technical evidence, has shown two things: the similarity of physicochemical and biological principles with the present ones and the advanced level of wastewater engineering and management practices. Evolution of Sanitation and Wastewater Technologies through the Centuries presents and discusses the major achievements in the scientific fields of sanitation and hygienic water use systems throughout the millennia, and compares the water technological developments in several civilizations. It provides valuable insights into ancient wastewater and stormwater management technologies with their apparent characteristics of durability, adaptability to the environment, and sustainability. These technologies are the underpinning of modern achievements in sanitary engineering and wastewater management practices. It is the best proof that “the past is the key for the future”. Evolution of Sanitation and Wastewater Technologies through the Centuries is a textbook for undergraduate and graduate courses of Water Resources, Civil Engineering, Hydraulics, Ancient History, Archaeology, Environmental Management and is also a valuable resource for all researchers in the these fields. Authors: Andreas N. Angelakis, Institute of Iraklion, Iraklion, Greece and Joan B. Rose, Michigan State University, East Lansing, MI, USA
Author | : OECD |
Publisher | : OECD Publishing |
Total Pages | : 282 |
Release | : 2015-04-27 |
Genre | : |
ISBN | : 9264227644 |
This review assesses the performance of Colombian agriculture over the last two decades, evaluates Colombian agricultural policy reforms and provides recommendations to address key challenges in the future.