TY  - BOOK
AU  - Yalden,Janice
TI  - Principles of course design for language teaching
T2  - New directions in language teaching
SN  - 0521312213 
U1  - 418.007 YAL 
PY  - 1987///
CY  - Cambridge [Cambridgeshire], New York
PB  - Cambridge University Press
N1  - Includes bibliographical references and index
ER  -