The language teaching matrix /Jack C. Richards.
Richards, Jack C,
The language teaching matrix /Jack C. Richards. - Cambridge [England] ; New York : Cambridge University Press, (c)1990. - ix, 185 pages : illustrations ; 24 cm.
89037999
Language and languages--Study and teaching.
P51 / .L364 1990 P51
The language teaching matrix /Jack C. Richards. - Cambridge [England] ; New York : Cambridge University Press, (c)1990. - ix, 185 pages : illustrations ; 24 cm.
89037999
Language and languages--Study and teaching.
P51 / .L364 1990 P51