And this our life
Subtitle: science activities : program curriculum at Nature's Classroom
By: edited by Jody Van Osdol, Barbara Seibel.
Contributors: Van Osdol, Jody.; Seibel, Barbara.; Nature's Classroom (Program)
Publisher: Nature's Classroom
Published: 1990
Place of publication: Southbridge, MA
Language: eng
Number of pages: 548
Subjects: Science -- Study and teaching -- Activity programs.
Notes: Includes bibliographical references.