000 00306nam a2200133Ia 4500
008 120812s9999 xx 000 0 und d
041 _aEnglish
100 _aShrock And Twenhofel
245 _aPrinciples Of Invertebrate Paleontology
260 _bCBS
260 _c2002
300 _a782
942 _e1
999 _c122487
_d122487