000 00309nam a2200133Ia 4500
008 240312s2004 xx und d
041 _aeng
082 _a590/MAD
100 _aMadar Sylvia
245 _aEssenhals of Biology
260 _bMc-Graw Hill Companies
_c2004
300 _a645
650 _aZoology
999 _c334457
_d334457