Seri Cabang Olahraga Drs. Valentino Barus text Jakarta Timur PT. Lestari Kirantama 2017 2017 68 ; 20 Drs. Valentino Barus, Dra. Sugiarti, Dra. MM. Tri S. Mildawani, MA, Riyanto, SE. 796 VAL m 978-602-8982-06-1 20251106083450 INLIS000000000580068 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)