TY  - BOOK
AU  - Singer, Peter ed.
TI  - Companion to ethics
SN  - 0-631-18785-5
U1  - 170 
PY  - 1993///
CY  - Oxford
PB  - Blackwell
KW  - Ethics
KW  - Social ethics
N1  - Includes bibliographical references and index; Overseas
ER  -