Langkah-langkah memenangkan negosiasi Alan N. Schoonmaker text Jakarta Pustaka Binaman Pressindo 1993 cet.1 456 hlm : - ; 24 cm penerjemah, Burhan Wirasubrata Negosiasi 658.81 658.81 ALA l - 20250618101013 INLIS000000000002007 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)