000 00288nam a2200109Ia 4500
008 210324s1957 xx 000 0 und d
041 _aeng
082 _a598
100 _aPeterson, R.T.
_91571334
245 _aHow to Know the Birds
260 _aLondon
_bThe New English Library Ltd
_c1957
999 _c1019863
_d1019863