TY  - GEN
AU  - Bridgwater,William
AU  - Kurtz,Seymour
ED  - Columbia University.
TI  - The Columbia encyclopedia,
AV  - AG5.C725 1967 
PY  - 1963///
CY  - New York
PB  - Columbia University Press
KW  - Encyclopedias and dictionaries
N1  - Fourth ed. published under title: The New Columbia encyclopedia
ER  -