Small water purification systems /
| Main Author: | |
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| Corporate Authors: | , |
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Denver, Colo. :
U.S. Dept. of the Interior, Bureau of Land Management : Available from Denver Service Center,
1981-
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| Series: | Technical note (United States. Bureau of Land Management) ;
351. |
| Subjects: |
| Item Description: | "Division of Scientific Systems Development and Division of Engineering, Bureau of Land Management, U.S. Department of the Interior." "July 1981." Periodic updating anticipated. "YA-BLM-PT-81-14-9184"--P. 4 of cover. |
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| Physical Description: | 1 volume (looseleaf) : illustrations ; 28 cm. |