000			00484nam a2200133 a 4500
005			20190520022146.0
008			090804s19uu xx 00 eng d
245	1	0	_aRole theory : _bconcepts and research / _cedited by Bruce J. Biddle and Edwin J. Thomas.
260	0		_aNew York : _bWiley, _cc1966.
300			_axiv, 453 p. : ill.
500			_aIncludes bibliography and indices.
650			_aRole playing.
852			_7OLOPSC
999			_c36900 _d36900