TY  - BOOK
AU  - Bertka, Constance M
TI  - Exploring the origin, extent, and future of life : philosophical, ethical, and theological perspectives
SN  - 9780521863636
SN  - 200902728
U1  - 576.83 BER 
PY  - 2009///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Exobiology
KW  - Life - Origin - Philosophy
N1  - Includes bibliographical references and index
ER  -