000 00435nam a2200181Ia 4500
008 170901s1976 xx 000 0 und d
020 _a0721670180
082 _a596
_bO68V
100 _aOrr, Robert. T
245 0 _aVertebrate Biology
250 _a4
260 _aLondon
_bW.B. Saunders Company
_c1976
300 _a471
650 _aPure Sciences
650 _aZoological sciences
653 _aVertebrates
942 _2ddc
_cBK
999 _c10812
_d10812