00601nam a22001457a 4500008004100000040005500041080001900096245008900115260004900204300001400253650001400267942001300281999001700294952014400311230621b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a626.81/.85bK7  aSymposium on economics and financing of irrigation, drainage and flood control works  aNew Delhi: bManager of Publications, c1967  aiv, 121p.  aSymposium  2udccSYM  c45795d45795  00102udc4066268185_K770969472aNSLbNSLcGF/Rk-13/C-14/R-5d2004-08-04l0o626.81/.85 K7p194641r2023-06-21 00:00:00w2004-08-04ySYM