Description: Radio waves :

Main Author:	WHOLEY
Other Authors:	Ritter,
Format:	Book
Published:	Boston: Heinle & Heinle Pub., 1995.
Subjects:	Environmental protection -- > Problems, exercises, etc English language -- > Listening -- > Environmental issues

Item Description:	An audio magazine and workbook for advanced learners of English - Cover Accompany workbook
Physical Description:	1 audiocassette.
ISBN:	0838458025