Sen, Amartya Choice, welfare, and measurement / Amartya Sen - New Delhi : Oxford University Press, c1982. - 460 p. ; ill. ; 24 cm. ISBN: 9780195651324 LCCN: Subjects--Topical Terms: Welfare economicsSocial choiceUtility theory LC Class. No.: HB846 / .S46 1982 Dewey Class. No.: 330.155 / S474c