TY  - BOOK
TI  - 1947 britannica book of the year enciclopedia britannica : : a record of the march of events of 1946
U1  - Ref. 030 
PY  - 1947///
CY  - Chicago
PB  - Encyclopaedia Britannica, Inc.
KW  - ENCICLOPEDIAS Y DICCIONARIOS
ER  -