000 00320 a2200133 4500
080 _a632.9
_bI 34 P
245 1 _aPlant protection in India
260 _aCalcutta
650 _aPlant Protection
700 _aImperial Chemical Industries India Limited
100 _a
_d
300 _a119 p. & 11 plates
901 _a36623
999 _c46488
_d46488