Urban critters
Subtitle: a humane education kit for teachers and students
By: [written by Bill Ballard...[et al.]].
Contributors: Ballard, Bill.; Toronto Humane Society.
Publisher: Toronto Humane Society
Published: 1981
Place of publication: Toronto, Ont
Language: eng
Subjects: Humane education; Pets -- Study and teaching (Elementary); Urban animals -- Study and teaching (Elementary)
Notes: Includes bibliography.

For grades 3-6.