000 00290nam a2200121Ia 4500
001 111277
008 170722s9999 xx 000 0 und d
100 _aSimpson, Richard L.
245 _aSocial organization and behavior. /
260 _c1964
700 _aSimpson, Ida Harper
942 _cGEN
999 _c4451
_d4451