Prinsip dan Metode Riset Epidemiologi Murti, Bhisma text Yogyakarta Gadjah Mada University Press 1997 xii, 422 hlm. ; 21 cm. Metode Penelitian Epidemiologi 614.4 614.4 MUR p 9786027148420 20220401030554 INLIS000000000000111 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)