Young people's science encyclopedia.
By: Edited by the Staff of National College of Education, Evanston, Ill.
Contributors: National College of Education (Evanston, Ill.)
Publisher: Childrens Press
Published: 1962
Place of publication: Chicago
Language: eng
Number of pages: 20
Subjects: Science -- Dictionaries, Juvenile
Other titles: Science encyclopedia.
Notes: Vol. 1-19, continuously paged.
Vol. 20: Parents' and teachers' guide, index, and bibliography (p. 77-91)