text New York The Twentieth Century Fund 1947 xxviii, 812p. ills. ; 26 cm. PEMENUHAN KEBUTUHAN AMERIKA 330.163(73) 330.163(73) INLIS000000000004105 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)