000			00446nam a2200157Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a521070821
082			_a420.7 _bPER
100			_aPerren, G. E.
245			_aTeachers of English as a second language : their training and preparation
260			_bCambridge University Press, _c1968. _aLondon :
300			_a233p.; _c23cm
650			_aGrammar English
942			_2ddc _cLM
999			_c31680 _d31680