TY - BOOK AU - Lou Leaver, Betty AU - Leaver,Betty Lou AU - Sherkhtman,Boris TI - Developing professional level language proficiency SN - 0521016851 U1 - 418.0071 21 PY - 2002/// CY - Cambridge PB - Cambridge University Press, KW - LANGUAGE AND LANGUAGES KW - STUDY AND TEACHING N1 - Contents index, references; Contents. I. Principles, practices, and theory. II. Programs. III. Learners and users. References. Index N2 - This 2002 book wxamines approaches to teaching students making the transition from ´advanced` or `superior`proficiency in a foreign language to `nearnative`ability ER -