The Delaware river basin, physical facts : a graphic compendium containing maps and charts
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Corporate Author: | |
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Format: | Book |
Language: | English |
Published: |
Philadelphia, PA :
Interstate Commission on the Delaware River Basin,
[1940-
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Subjects: |
Item Description: |
Loose-leaf. "Supplementary maps and charts will be issued from time to time for insertion." |
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Physical Description: |
1 v. : maps (part folded) ill. ; 29 cm. |