迪普 ((Deep, Sam))

推銷員成交策略 : 120個成交檢查表 by: Deep, Sam; 李振昌; 迪普 ((Deep, Sam)) (Language materials, printed) , [著]

暢行無阻 : 上班族職場無障礙手典 by: Deep, Sam; Sussman, Lyle; 蘇士曼 ((Sussman, Lyle)); 迪普 ((Deep, Sam)) (Language materials, printed) , [作]

管理問題基本教練 : 徹底解決101個最棘手的管理挑戰 by: Deep, Sam; Sussman, Lyle; 蘇斯曼 ((Sussman, Lyle)); 迪普 ((Deep, Sam)); 陳琇玲 (Language materials, printed) , [作]

你的管理神奇寶貝 : 33種創新的強效工具 by: Deep, Sam; Sussman, Lyle; 王詠心; 蘇斯曼 ((Sussman, Lyle)); 迪普 ((Deep, Sam)) (Language materials, printed) , [作]