000 00315nam a22001337a 4500
003 OSt
008 231224b |||||||| |||| 00| 0 eng d
082 _a632.951
_bC23P
100 _aCASIDA, J.E.
245 _aPyrclhrum the natural insecticide
260 _aSc publisiher
_c1980
300 _a531
942 _2ddc
_cBK
999 _c35001
_d35001