5 1 30 Susan Carr Additional Author mixed material 9789790444737 Jakarta EGC 2013 Kesehatan_msyarakat_%26%2338%3B_epidemiologi.jpg.jpg Thomas C. Timmreck, PhD Additional Author mixed material 9789795189053 Jakarta Rineka Cipta 2008 Thomas C. Timmreck, PhD Primary Author mixed material 9794486434 Jakarta EGC 2004 Siever, Ellen Primary Author Love, Robert Additional Author Robbins, Arnold Additional Author Figgins, Stephen Additional Author Weber, Aaron Additional Author mixed material 9780596009304 Sebastopol, CA OReilly 2005 linux_in_a_nutshell.jpg Musings on Linux and Open Source by an Accidental Revolutionary Raymond, Eric Primary Author mixed material 0596001088 Sebastopol, CA OReilly 2001 cathedral_bazaar.jpg