000 00274nam a2200085Ia 4500
008 211203s9999||||xx |||||||||||||| ||und||
100 _aChaltopadhyay, S.B.
_99832
245 _aPrinciples and Procedures of Plant Protection
260 _aNew Delhi
_bOxford and IBH Publishing Co
_c1980
999 _c56765
_d56765