Appropriate sanitation alternatives :
Appropriate sanitation alternatives : a technical and economic appraisal
John M. Kalbermatten ... [et al.].
- Baltimore : Published for the World Bank [by] the Johns Hopkins University Press, c1982.
- xiii, 160 p. : ill. ; 28 cm.
Includes index.
0801825849 (pbk.) :
Sanitary engineering--Developing countries.
328.1091724 / KAL
Includes index.
0801825849 (pbk.) :
Sanitary engineering--Developing countries.
328.1091724 / KAL