TY  - BOOK
AU  - Singer,Peter
TI  - A Companion to ethics
SN  - 0631162119 :
AV  - BJ1012 .COM 1991
PY  - 1991///
CY  - Oxford, UK, Cambridge, Mass., USA
PB  - Blackwell Reference
KW  - Ethics
KW  - Social ethics
N1  - Includes bibliographical references and index; Includes bibliographical references and index
ER  -