000 00392nam a2200157Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a8120401255
041 _aen
082 _a631.86
100 _aSUBBA RAO, N. S.
245 0 _aBiofertilizers in Agriculture.
250 _a2nd
260 _aNew Delhi
_bOxford & IBH Publishing Co. P
_cvt. Ltd. 1986
300 _a186p.
942 _cSR
999 _c72961
_d72961