Tapa blanda
INTERCHANGE 1 CLASS CASSETTE SET (2 CASSETTES): ENGLISH FOR INTER NATIONAL COMMUNICATION: CLASS CASSETTE SET Jack C. Richards, HULL, JONATHAN y PROCTOR, SUSAN
Otros
CHANGES 1 CLASS CASSETTE SET (2 CASSETTES): ENGLISH FOR INTERNETI ONAL COMMUNICATION Jack C. Richards
Tapa blanda
CHANGES: ENGLISH FOR INTERNETIONAL COMMUNICATION: STUDENT´S CASSE TTE: LEVEL 2 (CASETE) Jack C. Richards
Tapa blanda
APPROACHES AND METHODS IN LANGUAGE TEACHING: A DESCRIPTION AND AN ALYSIS Jack C. Richards y Theodore S. Rodgers
Otros
CHANGES: ENGLISH FOR INTERNATIONAL COMMUNICATION: STUDENT´S-CASSE TTE: LEVEL 1 (CASETE) Jack C. Richards
