000 00285nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aJohn Henry comstock
245 3 _aAn introduciton to entomology
260 _bComstock pub
260 _c1966
365 _b131.25
942 _cBK
999 _c199472
_d199472