TY  - BOOK
AU  - Chyba, Christopher, F., ed.
AU  - McKay, Christopher P., ed.
AU  - Thomas, Paul J., ed.
TI  - Comets and the origin and the evolution of life
SN  - 0-387-94650-0
PY  - 1997///
CY  - New York
PB  - Springer-Verlag
KW  - Comets-origin
KW  - Life
ER  -