[PRCo] Old Map

[Matt Barry]

http://digital.library.pitt.edu/cgi-bin/pitt/viewitem.stable/00hc05255m/v0000/i000/0059034a.tif?config=pitt&userID=NoUserID&dpi=4&main=http%3A%2F%2Fdigital.library.pitt.edu%2Fpittsburgh%2F&cite=%2Fcgi-bin%2Fpitttext-idx.pl%3Fnotisid%3D00hc05255m%26type%3Dheader&bookid=%20Report%20on%20the%20Pittsburgh%20transportation%20problem%2C%20%20submitted%20to%20the%20Honorable%20William%20A.%20Magee%2C%20mayor%20of%20the%20city%20of%20Pittsburgh.%20%20By%20Bion%20J.%20Arnold%2C%20consulting%20engineer.%20%20%0A&booknotis=00hc05255m