TY  - BOOK
ED  - Encyclopaedia Britannica, Inc.
TI  - Britannica book of the year 1971
SN  - 0852291582
AV  - REFAE5 .E63 1971
PY  - 1971///
CY  - Chicago
PB  - William Benton
KW  - Encyclopaedia
KW  - Yearbook
N1  - Includes bibliographic references and index
ER  -