TY  - GEN
AU  - 
AU  - MACKINNON, D.M.
TI  - A Study in Ethical Theory
U1  - 170.1/MAC 
PY  - 1962///
CY  - NEW YORK
PB  - Collier Books
N1  - ETHICS AND POLITICS; MORAL PHILOSOPHY; UTILITARIANISM
ER  -