000 00313nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
100 _aMuthukrishnan (A)
245 0 _aEvalution of synthetic pyrethroids against boll worms by supervisory method
260 _b"M.Sc., Entomology"
260 _c1982
942 _cBK
999 _c218779
_d218779