Discovery.
Series: Waves; Houghton Mifflin waves -- no.2.
Publisher: Houghton Mifflin Canada
Published: 1992
Place of publication: Markham, Ont
Language: eng
Number of pages: 39
Subjects: Readers (Primary); Weather.
Notes: Includes index.

"1-96042".

Approved for use in Ontario schools 1993 for Primary English.

CR