TY  - BOOK
ED  - Encyclopaedia Britannica, inc.
TI  - Britannica book of the year 1979
AV  - AE5 .E364
U1  - 032 
PY  - 1979///
CY  - Chicago
PB  - Encyclopaedia Britannica, 
KW  - Encyclopedias and dictionaries
KW  - Yearbooks
N1  - Includes bibliographical references
ER  -