TY  - BOOK
AU  - Merdinger,Polly
AU  - Barton,Laurie
AU  - Boyd,Frances
AU  - Humrich,Carol
TI  - Northstar : : Focus on Listening and Speaking, Introductory 
SN  - 0201619806
U1  - 428.24 22
PY  - 2003///
CY  - White Plains, New York : 
PB  - Longman, 
KW  - English language
KW  - Spoken English
KW  - Problems, exercises, etc
KW  - Listening
KW  - Textbooks for foreign speakers
KW  - Problems and exercises
N1  - Includes answers
UR  - https://archive.org/details/northstar00merd
ER  -