TY  - BOOK
TI  - Britanica discovery library : : the world around us
T2  -  Britannica discovery library v.4
SN  - 159339103X
U1  - 032.02 23
PY  - 2005///
CY  - London : 
PB  - Encyclopaedia Britannica, Inc. , 
KW  - Questions and answers
N1  - Vol. 4
ER  -