Discriminating pre-visual symptoms of stress associated with the Dutch Elm Disease through color infrared photography /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
[Denver] :
Dept. of Geography, University of Denver,
1971.
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| Series: | Publications in geography (Denver, Colo.) ;
technical paper no. 71-1. |
| Subjects: |
| Physical Description: | x, 135 pages : illustrations ; 28 cm. |
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| Bibliography: | Bibliography: pages 65-85. |