AU  - Wajnryb, Ruth
AU  - Series Editor: Marion Williams
AU  - Series Editor: Tony Wright
TI  - Classroom observation tasks: A resource book for language teachers and trainers 
SN  - 0521407222
U1  - 428.2 WAJ 
PY  - 1998///
CY  - U.K.
PB  - Cambridge University Press
KW  - Standard English usage
KW  - İngilizce'nin kullanımı
KW  - Language teachers --Training of
KW  - Observation (Educational method)
ER  -