000 00308nam a22001217a 4500
003 OSt
008 230630b |||||||| |||| 00| 0 eng d
082 _a631.8
_bC50C
100 _aCollings, G.H.
245 _aCommercial Fertilizers
260 _aBombay
_TTata McGrow hill Publishing Co.
_c1962
942 _2ddc
_cBK
999 _c28703
_d28703