000 00379nam a2200133Ia 4500
008 150327s9999 xx 000 0 und d
080 _a631.8.002.2
_bBIS-S
100 _aBiswas, T. D.
245 _aSymposium on fertilizer use
260 _c1970
_aNew Delhi
_bIndian Agricultural Research Institute
300 _a273p.
650 _aSOIL SCIENCESSOIL MECHANICS
942 _cBK
_2udc
999 _c15993
_d15993