000 00304nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aHEG-C
_b590
100 _aHegner, Robert W
245 0 _aCollege zoology
260 _a New York
_bMacmillan Company
_c1927
650 _aZoological sciences
942 _cBK
999 _c8642
_d8642