TY  - BOOK
AU  - Singer,Peter
TI  - Practical ethics
SN  - 0521229200
AV  - BJ1012 .S49
PY  - 1979///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Ethics
KW  - Social ethics
N1  - Includes bibliographical references and index
ER  -