000 00301nam a2200133Ia 4500
008 170324s9999 xx 000 0 und d
082 _a592
100 _a"Barth, Robert H."
245 0 _aInvertebrate world
260 _bSaunders College Publishing
260 _c1982
365 _b0.00
942 _cBK
999 _c4422
_d4422