00991cam a2200241 4500 46942380 TxAuBib 20070504120000.0 ||||||s1983||||||||||||||||||||||||und|u 82048428 /AC 9780717205141 0717205142 TxAuBib The New book of knowledge. Danbury, Conn : Grolier, 1983. 21 v. : ill. (some col.) ; 27 cm. Includes indexes. A twenty-one volume illustrated edition providing entries suitable for varied reading levels, with each volume containing an index cross-referenced to the contents of the entire set. Includes a comprehensive bibliography graded by reading level. Children's encyclopedias and dictionaries. Encyclopedias and dictionaries. Children's encyclopedias and dictionaries. Encyclopedias and dictionaries.