000 00344nam a2200145Ia 4500
008 140316s9999 xx 000 0 und d
020 _a
082 _a632.5
_bTHA/WE
100 _aThakur,C
245 _aWeed science
260 _aNew Delhi
_bMetropolitan book co. pvt. ltd
_c1977
300 _a482
650 _aPlant diseases
942 _2ddc
_cBK
999 _c115
_d115