A summary of technical and economic options /
| Main Author: | |
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| Corporate Author: | |
| Other Authors: | , |
| Format: | Microform Book |
| Language: | English |
| Published: |
Washington :
Transportation, Water and Communication Department, The World Bank,
[1980]
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| Series: | Appropriate technology for water supply and sanitation ;
v. 1a. AT microfiche reference library ; 17-383. |
| Subjects: |
| Item Description: | Cover title. A contribution to the International Drinking Water Supply and Sanitation Decade. Microform. |
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| Physical Description: | viii, 36 pages, 4 unnumbered pages : illustrations ; 28 cm. |