000 00279nam a2200121Ia 4500
999 _c17027
_d17027
082 _a632.9
_bCHA/PL
245 _aPlant protection devices
260 _aNew Delhi
_bIndian Social Institute
_c1992
300 _a25
546 _aEnglish
700 _aChandy, K T
942 _2ddc
_cREF