山德勒銷售機構(Sandler Sales Institute)
Overview
Works: | 2 works in 1 publications in 1 languages |
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Titles
推銷員成交策略 : = 120個成交檢查表 /
by:
Deep, Sam.; Sussman, Lyle, (1944-); Sandler Sales Institute; 李振昌; 迪普 ((Deep Sam)); 山德勒銷售機構(Sandler Sales Institute); 蘇士曼 ((Sussman Lyle,1944-))
(Language materials, printed)
Subjects