00768nam a22002177a 4500003000400000008004100004082001700045100002400062245011900086260006000205300000900265502001700274650002900291650004400320650003200364650001100396650001100407942001100418999001700429952010400446OSt260609b        |||||||| |||| 00| 0 eng d  a631.41bG28S  aGhosh, Sujit Kumar.  aStudies on Physico-Chemical Properties of Surface and Sub Surface Soil of Ranchi District / cby Sujit Kumar Ghosh  a.- Kanke, Ranchib: Ranchi Agricultural Collegec, 1972  a89p.  bM. Sc.d1972  aAgricultural Engineering  aSoil Conservation and Agri. Engineering  aPhysico-Chemical Properties  aThesis  aM. Sc.  2ddccT  c51875d51875  00102ddc4070aRAUbRAUd2026-06-09g0.00l0o631.41 G28Sp31500r2026-06-09w2026-06-09yTkGift