Rao, Krishna C.
Business models for fecal sludge management - Battaramulla: CGIAR, 2016. - viii, 72 p. - Resource recovery & reuse series 06 .
9789290908432
Social action
362.72 / BUS
Business models for fecal sludge management - Battaramulla: CGIAR, 2016. - viii, 72 p. - Resource recovery & reuse series 06 .
9789290908432
Social action
362.72 / BUS