000 00579nam a22001817a 4500
003 OSt
008 260611b |||||||| |||| 00| 0 eng d
082 _a631.4
_bS48S
100 _aSingh, Ramawatar
245 _aStudies on the Gensis of Soils Developed in Catenary Sequences and Their Interpretative Grouping in Some of the Soil Associations of Subernrekha Irrigation Command
260 _aPusa, Samastipur
_bRAU
_c1986
300 _a240P.
502 _bPh.D.
_d1986
650 _aSoil Science
650 _aAgricultural Chemistry
650 _aPh.D. Thesis
942 _2ddc
_cT
999 _c51977
_d51977