NorthStar :

Main Author: Ferree, Tess
Other Authors: Sanabria, Kim
Format: Book
Language:English
Published: White Plains, N.Y. : Longman, c1998.
Edition:2nd ed.
Subjects:
Physical Description:2 v. : ill. ; 25 cm.+ 1 cd.
ISBN:020175572-6 (student book)