TY  - BOOK
AU  - Sagan,Carl
TI  - Cosmos 
SN  - 0394502949 :
AV  - QB44.2 .S235
U1  - 520 
PY  - 1980///
CY  - New York
PB  - Random House
KW  - Astronomy
KW  - Popular works
N1  - Based on C. Sagan's 13-part television series; Includes index; Bibliography: p. [350]-355
UR  - http://www.loc.gov/catdir/description/random0412/80005286.html
ER  -