000 00260nam a2200097 4500
245 _aSociology of sociology
_cRobert W. Friedrichs
100 _aFriedrichs, Robert W.
260 _aNew York
_bFree Press
_cc1970
300 _axxxiv,429p.; 22cm.
082 _a301
_bFRI
999 _c45458
_d45458