Classroom observation tasks ; A resource book for language teachers and trainers
Wajnryb R.
Classroom observation tasks ; A resource book for language teachers and trainers Ruth Wajnryb - USA: Cambridge University press, 1992. - 145p. ill. 23 cm.
Includes bibliographical references and index
0-521-40722-2 9780521407229
418.007 / WAJ
Classroom observation tasks ; A resource book for language teachers and trainers Ruth Wajnryb - USA: Cambridge University press, 1992. - 145p. ill. 23 cm.
Includes bibliographical references and index
0-521-40722-2 9780521407229
418.007 / WAJ