San Diego In The 1930s PDF Download

Excerpt from Transactions of the San Diego Society of Natural History, 1930-1931, Vol. 6 To produce a complete list of all insects that occur in any large circumscribed area is practically an impossibility. Even an accurate record of all the butterflies to be found in so extensive and varied a territory as San Diego County entails a vast amount of field work at every season of the year, supplemented by ample technical facilities and knowledge. The writer therefore makes no claim of infallibility for the present paper, and presents it merely as the sum of his accumulated data and experience at the present time. The future will doubtless bring about changes and additions, especially when more intensive collecting is done in the eastern and northern parts of the County. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.