TY - BOOK AU - Levin,Lennart TI - Comparative studies in foreign-language teaching PY - 1972/// CY - Stockholm PB - Almqvist & Wiksell KW - Languages, Modern KW - Study and teaching N1 - Extra t.p. with thesis statement inserted; 'The GUME project.'; Akademisk avhandling--Gothenburg; Bibliography : p.247-257 ER -