Staple Bend Tunnel Allegheny Portage Railroad National Historic Site /
Other Authors: | Sellards & Grigg, Inc., United States. National Park Service. |
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Format: | Electronic |
Language: | English |
Published: |
[Washington, D.C.?] :
U.S. Dept. of the Interior, National Park Service,
[1991]
|
Physical Description: |
1 volume (various pagings) : illustrations ; 28 cm. |
Subjects: | |
Online Access: |
https://purl.fdlp.gov/GPO/LPS114182 |
https://purl.fdlp.gov/GPO/LPS114182
CMU Gov Pub Electronic
Location | Call Number: | Status |
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CMU Gov Pub Electronic | I 29.88:ST 2 | Online |