TY  - BOOK
AU  - Richards 
TI  - Basic tactics for listening [cassette] 
SN  - 0194345890 
U1  - 428.34 RIC 1996 
PY  - 1996///
CY  - New York
PB  - Oxford University Press
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Listening
KW  - Problems, exercises, etc
ER  -