000 00514nam a2200145Ia 45e0
008 140116n ii |||gr||||Z||||||eng
082 _a631
100 _aRai, M.M.,
_eAuthor.
245 0 _aSoil Science Plant Chemistry and Fertilizers
_cM. M. Rai
_hTextual Documents
260 _aAgra
_bRam Prasad & Sons
_c17/8/1967
300 _a495.
653 _aSoil Science
653 _aTechniques, equipment & materials
942 _2ddc
_cTXT
999 _c2748
_d2748