Visiting our past : a supplemental guide to selected sites. / National Geographic Society, Washington, D.C.
Corporate Author: | National Geographic Society (U.S.) |
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Language: | English |
Published: |
Washington :
National Geographic Society,
[1977], ©1977.
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Subjects: | |
Genre: | |
Physical Description: | 64 unnumbered pages : maps ; 27 cm |
Format: | Book |