Appropriate technology for water supply and sanitation. Volume 1:
APA
Kalbermatten J. M., World Bank.Transportation W. a. T. D., . (1980). Appropriate technology for water supply and sanitation. Volume 1. Washington D.C: Transportation, Water, and Telecommunications Dept., World Bank.
Chicago
Kalbermatten John M, World Bank.Transportation Water and Telecommunications Department, . 1980. Appropriate technology for water supply and sanitation. Volume 1. Washington D.C: Transportation, Water, and Telecommunications Dept., World Bank.
Harvard
Kalbermatten J. M., World Bank.Transportation W. a. T. D., . (1980). Appropriate technology for water supply and sanitation. Volume 1. Washington D.C: Transportation, Water, and Telecommunications Dept., World Bank.
MLA
Kalbermatten John M, World Bank.Transportation Water and Telecommunications Department, . Appropriate technology for water supply and sanitation. Volume 1. Washington D.C: Transportation, Water, and Telecommunications Dept., World Bank. 1980.
