TY - BOOK AU - Singer, Peter, 1946- SN - 0522848745 PB - Melbourne University Press TI - Ethics into action : Henry Spira and the animal rights movement / Peter Singer KW - Spira, Henry, - 1927- KW - Animal rights activists - United States - Biography. KW - Animal rights movement - United States - History. CY - Carlton South, Vic : N1 - Includes bibliographical references and index. N1 - Includes bibliographical references and index. PY - 1999 M1 - Accessed from http://nla.gov.au/nla.cat-vn1265597 ER -