The New York improvement and tunnel extension of the Pennsylvania railroad. Issued August, 1910.

Notes:
1 p. L., 34 p. fold. front., plates, port., fold. map. 20 cm. and Plates printed on both sides.
Data Provider:
University of Michigan. Libraries
Collection:
Philadelphia, Pa.: and Ann Arbor, Michigan: University of Michigan Library
Subject Topic:
Tunnels and Tunnels
Language:
eng
Rights:
http://quod.lib.umich.edu/t/text/accesspolicy.html
URL:
http://name.umdl.umich.edu/ACP7551.0001.001