TY - BOOK AU - Reder,Melvin Warren TI - Studies in the theory of welfare economics T2 - Columbia University. Faculty of Political Science. Studies in history, economics and public law, AV - H31 .C7 no. 534 U1 - 330.16 PY - 1947/// CY - New York PB - Columbia Univ. Press KW - Economics N1 - Issued also as thesis, Columbia Univ; Bibliographical footnotes ER -