text Jakarta PT.Alex Media Komputindo 2013 id iii, 157 hlm.; illust., 21 cm 4476/p 2014(3) epidemiologi 577.27 978-602-95733-1-2 210507 20210507070436 INLIS000000000000643 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)