TY  - BOOK
AU  - Richards, Jack C.
TI  - New interchange: English for international communication: Intro: Workbook B 
SN  - 0521773881
AV  - PE 1128 .R4588 2000
U1  - LnSF 428.24  
PY  - 2000///
CY  - New York
PB  - Cambridge University Press
KW  - English language- textbook for foreign speakers
KW  - Communication, International- Problems, exercises, etc
ER  -