000			00414nam a22001697a 4500
003			OSt
020			_a9780073385105
040			_c0
082			_222 _a658.4036
100			_aTubbs, Stewart, L.
245			_aA system approach to small group interaction /
250			_a10 th.
260			_aNew York, _bMcGrew Hill, _cc2009.
300			_axviii,1-12 p. ; _bill. ; _c24 cm.
942			_2ddc _cBK
999			_c3514 _d3514
999			_c3740 _d3740