000 00438nam a2200157Ia 4500
008 170101s1986 xx 000 0 und d
082 _a632.94 P68B
100 _aPOPUSHOI, I. S
245 0 _aBiological and chemical methods of plant protection
260 _bNew Delhi
_c1986
300 _a56p
650 _aPLANTS, PROTECTION OF
653 _aPEST CONTROL - BIOLOGICAL CONTROL
653 _aPLANTS, PROTECTION OF
942 _2ddc
_cB
999 _c106087
_d106087