TY  - BOOK
AU  - Maienschein, Jane
AU  - Ruse, Michael
TI  - Biology and the foundation of ethics
SN  - 9780521559232
SN  - 98030711
U1  - 171.7 MAI 
PY  - 1999///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Bioethics
KW  - Ethics, Evolutionary
N1  - Includes bibliographical references
ER  -