000 00350nam a2200145Ia 4500
003 OSt
020 _a9788176222853
082 _a581.1
_bPRA
100 _aPrasad, D.
245 0 _aBiotechnological approaches in crop protection
_bD. Prasad
260 _aNew Delhi
_bBiotech Books
_c2013
300 _a609p.
700 _aD.P. Ray
942 _2ddc
_cBK
999 _c361831
_d361831