TY  - BOOK
AU  - Sagan,Carl
TI  - Pale blue dot: a vision of the human future in space 
SN  - 0679438416
PY  - 1994///
CY  - New York
PB  - Random House
KW  - Outer space
KW  - Exploration
KW  - Popular works
N1  - Includes bibliographical references (p. [406]-411) and index
ER  -