The New book of knowledge/ (print resources) - Danbury, Conn. : Grolier, c1983. - 21 v. : ill. 27 cm. Includes indexes. ISBN: 0717205142 Source: R-2019 LCCN: 82048428 Subjects--Topical Terms: Children's encyclopedias and dictionaries.Encyclopedias and dictionaries. LC Class. No.: AG5 / .B66 1983