Papers from the 1969 ASP-ACSM fall convention ; American Society of Photogrammetry [and] American Congress on Surveying and Mapping, September 23-26, 1969 [Portland, Or.].
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| Corporate Authors: | , |
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| Format: | Book |
| Language: | English |
| Published: |
Falls Church, Va. :
American Society of Photogrammetry,
©1969.
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| Subjects: |