00579nam a22001817a 4500 OSt 260610b |||||||| |||| 00| 0 eng d 9788171641567 627.54015118 C49M Chauhan, H.S. Mathematical Modelling of Agricultural Drainage Groundwater and Seepages/ by H.S. Chauhan New Delhi : Indian Council of Agricultural Research, 2014 351 p. Agriculture and related technologies Techniques, equipment, materials Drainage ddc BK 51931 51931 0 0 ddc 0 0 RAU RAU GEN 2026-06-10 Faith Enterprises 500.00 627.54015118 C49M 88190 2026-06-10 2026-02-02 BK Invoice No. FE/10/2025-26