TY  - BOOK
ED  - World Book, Inc.
TI  - The World Book encyclopedia volume 20
SN  - 0716600900
U1  - 031 20
PY  - 1990///
CY  - Chicago
PB  - World Book, Inc.
KW  - Encyclopedias and dictionaries
N1  - Spine title: World book; Includes bibliographical references and index
N2  - An encyclopedia designed especially to meet the needs of elementary, junior high, and senior high school students
ER  -