Institute of Social Studies Trust

Delhi, I.N.Consortium & Trust, Iof Social, 1981. Rural sanitation, technology options : based on workshop to identify and appraise technolgy for sanitary latrines, bio-gas plants and smokeless chulahs, Delhi, 1981, New Delhi, India: Institute of Social Studies Trust. Available at: https://www.ircwash.org/sites/default/files/72CORT81-505.1-2.pdf.