TY  - BOOK
AU  - Ptolemy
AU  - Copernicus
AU  - kepler
AU  - Adler,Mortimer J.
TI  - Great Books Of The Western World
U1  - 520.1 
PY  - 1985///
CY  - London
PB  - Franklin Library
KW  - Great Britain
KW  - Britain
KW  - Anthologies
KW  - Literature
ER  -