text s.l.] Central Council of Hungarian Trade Unions 1963 Ind 45 p.: ill.; 20 cm. 45 p.: ill.; 20 cm. SOCIAL insurance of agricultural workers in Hungary AGRICULTURAL WORKERS HUNGARY 631.007.1(439.1) 631.007.1(439.1)SOC INLIS000000000010125 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)