TY  - GEN
AU  - Mothershead, John L.
TI  - Ethics; modern conceptions of the principles of right
U1  - 170/ 
PY  - 1955///
CY  - New York
PB  - Henry Holt
KW  - Moral
KW  - Ethics of science
KW  - Ethics
KW  - Moral values
KW  - Morality
KW  - Ethical theory
N1  - Bibliography: p. 317-323
ER  -