000 00292nam a2200121Ia 4500
041 _aEN
082 _a540
_bHEG
100 _aHegde H Parameshwar, .
245 0 _aTextbook of Agrochemistry / Parameshwar Hegde H.
260 _bNew Delhi : Discovery ,
_c2009
300 _a188
942 _cBK
999 _c28067
_d28067