Manual de operación y mantenimiento de sistemas de agua potable y letrinas en el medio rural
Lima; Ministerio de Salud; 1989. 67 p. ilus, tab.
Monography
in Es
| LILACS
| ID: lil-146789
Responsible library:
PE8.1
Localization: PE8.1/4500*P45*23017
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Index:
LILACS
Main subject:
Drinking Water
/
Septic Latrines
/
Rural Sanitation
/
Operation and Maintenance
/
Rural Areas
Language:
Es
Year:
1989
Type:
Monography