TY  - BOOK
AU  - Ency. Britannica Co.
AU  - Ency. Britannica Co.
TI  - Encyclopeadia Britannica (Education-extract...)
U1  - 33:L68 
PY  - 1929///
CY  - Britanica
PB  - New Survey Of Univarsal Knowledge
KW  - 33:L68
ER  -