TY  - BOOK
AU  - Ur, Penny 
TI  - Course in language teaching: practics and theory
T2  - Williams, Marlon 
SN  - 9780521671378
U1  - 418.007 Ur11c 
PY  - 1991///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Language and languages
KW  - Study and teaching
KW  - Language teachers
KW  - Training of
ER  -