000			00620nam a2200217Ia 4500
001			53860
005			20250221155902.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a9781107400214
100			_aNunan, David
245		0	_aResearch methods in language learning
260			_aNew Delhi
260			_bCambridge University Press
260			_c1992
300			_axii, 249p.
500			_aIncludes bibliographical references and index
650			_aLanguage and languages -- Study and teaching
650			_aResearch methodology
650			_aResearch methods -- Language learning
942			_cBK
999			_c69644 _d69644