I am looking for a railway map of the United States published in the 1930s. We do have this map (https://www.loc.gov/item/2006627696/) but it was published in 1923. I am not sure whether the National Railway Publication Company published a similar large map in the 1930s or not. If they have published such a map, do any of you have this map?
Thanks,
-Wangyal
Tsering Wangyal Shawa
GIS and Map Librarian
Head, Map and Geospatial Information Center
Peter B. Lewis Library, Room 226
Washington Road & Ivy Lane
Princeton University, Princeton, NJ 08544
Telephone: 609-258-6804
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