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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
Search on Google
Index: LILACS Main subject: Drinking Water / Septic Latrines / Rural Sanitation / Operation and Maintenance / Rural Areas Language: Es Year: 1989 Type: Monography