text Jakarta LP3ES 1989 Cet. 1 ind x, 336 hlm. : ilus. ; 22 cm. editor, Masri Singarimbun, Sofian Effendi Termasuk bibliografi Metode penelitian - Analisa data Metode penelitian 001.4225 979-8015-47-9 20150528092611.0 YOGYA-02090000012575 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)