Biscuit's Earth Day celebration /
by Alyssa Satin Capucilli ; interior illustrations by Back Lane Studios.
- New York : HarperCollins, c2010.
- 1 v. (unpaged) : col. ill
- Biscuit the little yellow puppy .
- Capucilli, Alyssa Satin, 1957- Biscuit the little yellow puppy. .