山德勒銷售機構Sandler Sales Institute

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

推銷員成交策略：120個成交檢查表 [NT 59711] by: 李振昌; 蘇斯曼(Sussman, Lyle); 迪普(Deep, Sam); 山德勒銷售機構Sandler Sales Institute ([NT 1579] Language materials, printed) , [著]

[NT 60479] Subjects

銷售