Impact grammar
Subtitle: grammar through listening
By: Rod Ellis, Stephen Gates.
Contributors: Gates, Stephen.
Series: Impact series; Impact series (Hong Kong)
Publisher: Longman
Published: 1999
Place of publication: Hong Kong
Language: eng
Number of pages: 172
Subjects: English language -- Grammar -- Study and teaching -- Foreign speakers.; English language -- Grammar -- Problems, exercises, etc.; Listening -- Problems, exercises, etc.
Genres: Problems, exercises, etc.
Notes: "CD contains the practice material for all 50 units"--P. 3 of cover.