noun
[ U ] a method of learning in which students choose their materials and use them to study on their own :
a self-access centre / library
noun
[ U ] a method of learning in which students choose their materials and use them to study on their own :
a self-access centre / library
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005