TY  - BOOK
AU  - Singer,Peter
TI  - A companion to ethics
T2  - Blackwell companions to philosophy
SN  - 9780631187851
PY  - 1993///
CY  - Malden, MA
PB  - Blackwell Publishing
KW  - Ethics
KW  - Social ethics
N1  - Includes bibliographical references and index
ER  -