000 00321nam a2200121Ia 4500
100 _aRosenfeld, Lawrence B
020 _a0-675-08642-6
942 _cBK
245 _aNow that we're all here: relations in small groups
260 _aCharles E Merrill Publ. Co., Columbus
_c1976
082 _a301.151 Ros
300 _axi, 102
999 _c12559
_d12559