Water treatment and sanitation : a hand-book of simple methods for rural areas in developing countries / by H. T. Mann, D. Williamson
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| Formato: | Libro |
| Lenguaje: | Undetermined |
| Publicado: |
London : Intermediate Technology Publications
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| LEADER | 00531nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 240709s9999||||xx |||||||||||||| ||und|| | ||
| 040 | |a Sistema de Bibliotecas de UNAN-LEON | ||
| 100 | |a Mann, H. T. | ||
| 245 | 0 | |b Water treatment and sanitation : a hand-book of simple methods for rural areas in developing countries / by H. T. Mann, D. Williamson | |
| 260 | |a London : Intermediate Technology Publications | ||
| 300 | |a 96 p. il. | ||
| 650 | |a 1.ABASTECIMIENTO DE AGUA 2.SALUD RURAL 3.SANEAMIENTO RURAL | ||
| 700 | |a Williamson, D. | ||
| 999 | |c 19714 | ||