metodologi penelitian kesehatan edisi revisi Swarjana, Ketut text Yogyakarta ANDI 2015 001.42 001.42 SWA m 20250825081155 INLIS000000000000444 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)