TY  - BOOK
AU  - Richards, Jack C.
AU  -  Lesley, Tay
TI  - New Interchange Intro Teacher's edition: 
SN  - 0-521-77391-1
AV  - PE1128.R4588 
CY  - New York
KW  -  Communication
KW  -  English language--Study and teaching
KW  -  International
KW  - English language
KW  - English language--Textbooks for foreign speakers
ER  -