004700000a22001570004500 8189473158 100 631.45 TRI Tripathi, L.K. Water Resources Management : Conservation and Development New Delhi, Oxford & IBH publishing co. pvt. ltd 2007 306 Water use / Water Storage / Irrigation / Waste Water / River Regulation / Water Conservation BK 365834 365834 0 0 0 0 KAUCOAV KAUCOAV 2014-05-02 0 631.45 TRI KAU_COAV-26837 2014-05-02 00:00:00 2014-05-02 BK