The Pennsy's P-5 Electrics"This publication is perfect bound, soft covered book with 116 pages, with close to 200 photos (11 in color), this book also contains 13 line drawings, with a few other small illustrations sprinkled through the pages. There is a fifteen chapter tome by the late Fred Westing, a 14 year Baldwin Locomotive Works veteran, covering everything from development, through construction details, use in passenger service, problems with the design, testing,