TY  - BOOK
AU  - University of Chicago
TI  - Britanica Book of the Year 1973
U1  - 030 
PY  - 1977///
CY  - Chicago
PB  - Chicago University Press
KW  - Reference Reading Room
KW  - COMPUTER SCIENCE, INFORMATION & GENERAL WORKS
KW  - GENERAL ENCYCLOPEDIC WORKSBOOK OF FACTS
KW  - Generalia
ER  -