Cooperative Economic Insect Report Vol 11

Download or read book Cooperative Economic Insect Report, Vol. 11 written by United States Bureau Of Entomology and published by Forgotten Books. This book was released on 2018-09-10 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Cooperative Economic Insect Report, Vol. 11: February 17, 1961 During the past month, frost penetration has been unusually deep in northern areas east of the Rocky Mountains. In Minnesota, the ground is frozen 30 to 50 inches deep in the southern half of the State and 50 to 70 inches in the northern half. Some sections of Wisconsin are plagued by bursting water pipes caused by the deep frost. 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.