Birder's Guide to Pennsylvania, Paperback by Ford, Paula, ISBN 0884150739, ISBN-13 9780884150732, Like New Used, Free shipping in the US

This book takes the reader to almost 200 parks, refuges, and hot spots for migratory and resident birds throughout Pennsylvania. Details on 7 geographical regions include 34 maps make this the most comprehensive statewide guide available to Pennsylvania birding sites.