000 00331nam a2200133Ia 4500
008 220721s1931 xx 000 0 und d
041 _aeng
082 _a598.2
100 _aPeters, T.L.
245 _aCheck List Of The Birds Of The World
260 _aCambridge
_bHarvard Univ.
_c1931
440 _vVol. 1
999 _c75988
_d75988