The New Book of knowledge
Subtitle: the children's encyclopedia.
Publisher: Grolier
Published: 1969
Place of publication: New York
Language: eng
Number of pages: 20
Subjects: Children's encyclopedias and dictionaries; Encyclopedias and dictionaries
Other titles: Book of knowledge.
Notes: A twenty volume edition illustrated with maps, pictograms, and photographs in color and black and white. Entries are the work of qualified specialists and are written on a range of reading levels. Each volume is indexed separately with cross references to pertinent information found in other volumes of the set.
First published in 1912 under title: The Book of knowledge.