000 00292nam a2200109Ia 4500
008 211214s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aBeer, G R
245 0 _aVertebrate Zoology
260 _bSidgwick and Jackson Ltd
_aLondon
_c1951
942 _c1
999 _c52664
_d52664