SURYABRATA, Sumadi text Jakarta PT.Raja Grafindo Persada 2003 Ed.2.Cet.15 id xiv,166 hal. ; 21 cm Metodologi penelitian 001.42 9794211044 210322 20210322155254 INLIS000000000000007 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)