00758nam a22002177a 4500003000400000008004100004082001600045100002500061245019300086260003900279300001000318650001300328650001500341650001900356650001600375650001100391650001100402942001100413999001700424952009900441OSt240726b        |||||||| |||| 00| 0 eng d  a631.5bM66P  aMishra, Sundareshwar  aProduction Potential, Economics Energetics and Soil Fertility Aspects of Some High Intensity Upland Cropping Patterns Under Fertilizer Constraints in North Bihar / cby Sundareshwar Mishra  a.- Pusa, Samastipurb: RAUc, 1984  a298p.  aAgronomy  aProduction  aSoil Fertility  aNorth Bihar  aThesis  aPh. D.  2ddccT  c42540d42540  00102ddc4070aRAUbRAUd2026-05-25eby Authorg0.00o631.5 M66Pp37629r2024-07-26yTkGift