9 1 40 156 Kebiasaan Efektif Orang Sales dan Customer Services Heri Smile Primary Author mixed material 9786029825497 Yogyakarta Shira Media 2011 2564.jpg.jpg Baca-Jualan-Kaya Raya Joko Dwi Santosa Primary Author mixed material 9786021296035 Surabaya Kata Pena 2014 2552.jpg.jpg Ilmu dan Seni Menjadi Penjual yang Sukses Sabar Martin Sirait Additional Author SOTAR Baduara Additional Author mixed material 9795260952 Jakarta Bumi Aksara 2004 Ilmu_dan_Seni_Salesmanship_Menjadi_Penjual_Yang_Sukses.jpg BAKER,Richard M Additional Author mixed material Allyn And Bacon INC 1966 Salesmanship_Comunication_Persuasion_Perception.jpg Russel,Frederic Primary Author Beach,Frank H Primary Author mixed material Tokyo McGraw-Hill Book company ,Inc 1961 Textbook_Of_salesmanship_6th.jpg RUSSELL, Frederic A. Primary Author BEACH, Frank H. Primary Author mixed material New York McGraw-Hill Book Company, INC 1961 Textbook_of_Salesmanship.jpg Carlton A. Pederson Additional Author Milburn D. Wright Additional Author mixed material Illinois Richard D. Irwin, Inc 1961 Salesmanship_Principles_And_Methods.jpg Ilmu Dan Seni Menjadi Penjual Yang Sukses Sotar Badura Additional Author Sabar Martin Sirait Additional Author mixed material 9795260952 Jakarta Bumi Aksara 2004 salesmanship.jpg Helping prospects buy Carles Atkinson Kirkpatrick Additional Author mixed material Chicago South-Western Publishing 1966