TY  - BOOK
AU  - Merdinger, Polly
AU  - Barton, Laurie
TI  - Northstar 1 : : listening and speaking / 
SN  - 9780136133353 (student text bk : alk. paper)
PY  - 2008///
CY  - White Plains, NY : 
PB  - Pearson Education, 
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Spoken English
KW  - Problems, exercises, etc
KW  - Listening
N1  - Includes bibliographical references
ER  -