Gupta, N L. Urban water supply / edited by N. L. Gupta. - / . - Jaipur : Rawat Publications , 1994. - x, 332p. : tables, maps ; 22cm . NULL ISBN: 8170332046 Rs. 450.00 Subjects--Index Terms: WATER SUPPLY Dewey Class. No.: 363.123091732 / GUP/U