TY  - BOOK
AU  - GWINN, R.P.
TI  - Encyclopaedia Britannica: 1989, book of the year
SN  - 0852295049
U1  - REF 032 
PY  - 1989///
CY  - Chicago
PB  - Encyclopaedia Britannica, inc.
KW  -  ENCYCLOPAEDIES & DICTIONARIES
N1  - Britannica world data.
Annual. include colour pictures . maps.chart and table
ER  -