000 003340000a22001330004500
060 _a100
082 _a632.93 CHA
100 _aChattopadhyay, S B
245 _aPrinciples and procedures of plant protection
250 _a2
260 _aNew Delhi, Oxford & IBH publishing co. pvt. ltd
650 _aPlant protecion
942 _cBK
999 _c359689
_d359689