000 00391nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a301 H5
100 _a"Homans, George C"
245 0 _aHuman Group
250 _a\\195700ENGGPSX
260 _aRoutledge
260 _b1957
260 _cLondon
300 _axxvi+484+15p
500 _aincludes index and biblioraphy
942 _cBK
999 _c20560
_d20560