TY - BOOK AU - Nath,S.K. TI - A reappraisal of welfare economics AV - HB99.3 .N39 1969 U1 - 330.15/5 PY - 1969///] CY - New York PB - A. M. Kelley KW - Welfare economics KW - Local N1 - A revised version of the author's thesis, University of London, 1964; Includes bibliographies ER -