000			00397nam a2200157Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a01944221333
082			_a407 _bWRI
100			_aWright, Tony
245			_aRoles of Teachers and Learners
260			_bOxford University Press, _c1991. _aNew York:
300			_axi, 164p.; _c24cm
650			_aEnglish
942			_2ddc _cLM
999			_c38290 _d38290