TY - BOOK ED - National institute of urban affairs TI - Sulabh shauchalaya: an innovative response to urban sanitation needs-a mega-cities case study U1 - 363.72 PY - 1990/// CY - New Delhi PB - National institute of urban affairs KW - India - Social conditions - 1947 KW - Sanitation - Household KW - Toilets - Social aspects - India KW - Sewage disposal - Social aspects - India ER -