Challenge of the universe.
By: Student activities by Norman D. Anderson. Illustrated by Helmut Wimmer. Advisory group: research scientist, Nancy G. Roman; science educator, John S. Richardson; science teacher, Norman D. Anderson.
Series: Vistas of science,; 4
Publisher: Scholastic Book Services
Published: 1962
Place of publication: New York
Language: eng
Number of pages: 143
Subjects: Astronomy
Notes: Includes bibliography.