Sinha, Bakshi S. Sanitation and environment : evaluation of low cost sanitation in Gujarat / by Bakshi D. Sinha and Arun K. Ghosh. - 2nd ed. - New Delhi : Arnold Publishers, 1994. - 127 p. ; 24 cm. ISBN: 8170312795 Subjects--Topical Terms: sanitation; environment. Dewey Class. No.: 628.168 SIN