text Jakarta Rajawali 1970 ind 351 hlm. ; 21x14 cm Beling Dan Totten Permasalahan Sosial, Masalah Sosial 361.1 361.1 TOT C.1 241019 20241019023258 INLIS000000000001660 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)