00469nam a22001577a 4500 230320b |||||||| |||| 00| 0 eng d National Science Library National Science Library 556.18:338.436 N0 Verghese, B G 8804 Waters of hope New Delhi: Oxford & IBH Publishing Co. Pvt. Ltd., 1990 xiii, 446p. Water resources Development udc BK 29410 29410 0 0 udc 0 55618338436_N0 0 44116 NSL NSL GF/Rk-10/C-2/R-2 2023-03-20 0 556.18:338.436 N0 171918 0000-00-00 2023-03-20 00:00:00 2023-03-20 BK