text Jakarta LP3ES 1990 249 p. ; 21 cm. ITALIA SOSIAL, MASALAH 3(45) 30 BEL t 979-8015-68-1 241219 20241219020143 INLIS000000000000069 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)