000			00374nam a2200157Ia 4500
008			140317s9999 xx 000 0 und d
082			_a371.1
100			_aBarnes,D.
245			_aCommunication and learning in small groups.
260			_aLondon _bRoutledge _c1977
300			_a138
650			_aEducation
653			_aEducation
700			_aTodd,F.
942			_2ddc _cBK
999			_c9753 _d9753