Pennsy Diesel Years Hardcover books. Vol 1 is 169 pages with many color photos along with text. Vol 2 and 3 are both 128 pages with color pictures and text.
Pennsy Diesel Years Vol 4-5-6 Robert Yanosey Morning Sun Books
Pennsy Steam Years, Vol. 1 by David R. Sweetland
Pennsy Diesel Years Book Robert Yanosey Pennsylvania Railroad
Pennsylvania Railroad HC Book Lot of 3 Pennsy Steam Years/Pennsylvania 1940-1950
Pennsy Electric Years Hardcover Book By William D. Volkmer EX
First 25 Years - Vol 5 The South West
