text Jakarta Rineka Cipta 2000 I ix, 134 hlm. 21 cm EPIDEMIOLOGY 614.4 614.4 Bus e 9795187104 INLIS000000000003232 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)