text Jakarta Salemba Medika 2012 I xii, 428 hlm. 24 cm PUBLIC HEALTH 614.4 614.4 Mub i 978-602-8570-95-4 INLIS000000000004242 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)