00706nam a22001937a 4500003000400000008004100004082001600045100002100061245016800082260003200250300001000282502001600292650001700308650002700325650001700352942001100369999001700380952011500397OSt260611b |||||||| |||| 00| 0 eng d a631.4bS48S aSingh, Ramawatar aStudies on the Gensis of Soils Developed in Catenary Sequences and Their Interpretative Grouping in Some of the Soil Associations of Subernrekha Irrigation Command aPusa, SamastipurbRAUc1986 a240P. bPh.D.d1986 aSoil Science aAgricultural Chemistry aPh.D. Thesis 2ddccT c51977d51977 00102ddc4070aRAUbRAUd2026-06-11eBy Authorsg0.00l0o631.4 S48Sp39765r2026-06-11w2026-06-11yTkgift