Thygerson, Alton text Jakarta Erlangga 2009 ind 140 hlm. Alton Thygerson Penyakit 616 616 ALT f 978-979-075-33-34 INLIS000000000001208 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)