Why do we have to?
Series: Early world of learning; Early world of learning
Publisher: World Book, Inc.
Published: 1991
Place of publication: [Chicago?]
Language: eng
Number of pages: 22
ISBN-13: 9780716619055
Notes: Cover title.

Accompanied by 1 audio cassette, 1 pamphlet, 1 card set, and 4 activity cards.