Trade contacts in the cross border areas between Laos and Thailand Ardhana, I Ketut text Jakarta Pusat Penelitian Sumberdaya Regional (PSDR-LIPI) 2005 153 hlm : ilus ; 21 cm I Ketut Ardhana Social and Political Sciences > Political Sciences Social and Political Sciences > International Relations 320 320 ARD t 979-3688-08-4 20240611031202 INLIS000000000002701 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)