Ng, Yew-Kwang Welfare economics : towards a more complete analysis / Yew-Kwang Ng - London : Palgrave Macmillan, c2004. - xiii, 355 p. : ill. ; 24 cm. ISBN: LCCN: Subjects--Topical Terms: Welfare economics LC Class. No.: HB99.3 / .N449 2004