text Jakarta EGC 2002 I xii, 150 hlm. 24 cm EPIDEMIOLOGY 614.4 614.4 Bud p 9794485950 INLIS000000000007761 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)