Project Earth.
Contributors: Vocational Biographies, Inc.
Publisher: Vocational Biographies, Inc.
Published: 1982
Place of publication: Sauk Centre, Minn
Language: eng
Subjects: Children with disabilities -- Education -- Science.; Science -- Study and teaching.
Notes: For special education students.
Table of contents: value: Blockbusters.; value: Hot times.; value: Feathers, fins, and things.; value: Say cheese.; value: Way down under.; value: All in the family.