An electronic, automatically opening rain collector /
| Main Author: | |
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| Corporate Author: | |
| Other Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Series: | Conservation research report ;
no. 23. |
| Subjects: |
| Item Description: | Issued Nov. 1978. |
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| Physical Description: | 6 pages : illustrations ; 26 cm. |