Publisher's Synopsis
Excerpt from Der Ornithologische Beobachter, 1912/1913, Vol. 10: Monatsberichte f�r Vogelkunde und Vogelschutz
Abbildungen) 37, 55 Oppliger Fr., Der Grunspecht ein Zugvogel? 142 Richard Alf.' D�part et. Passage du martinet noir (cypselus apus L.) 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.
