傑士 ((Zets, Stanley))

[NT 60487] Overview

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

[NT 60480] Titles

三個月獲利倍增 = Double your profit by expense reduction [NT 59711] by: Zets, Stanley; 傑士 ((Zets, Stanley)); 葉益成 ([NT 1579] Language materials, printed) , [著]

[NT 60479] Subjects

成本控制利潤