00369cam a22001217a 4500008004000000082002200040100001900062245005600081260006300137300000900200650001500209650002300224180718b1986   xxu||||| |||| 00| 0 eng d  aAPPPA 85-86 BHA/R  aBhargava, D.N.  aRural water supply and sanitationcby D.N. Bhargava  aNew DelhibIndian Institute of Public Administrationc1986  a68p.  aSanitation  aRural water supply