Thull, Jeff, (1949-)
概要
| 作品: | 1 作品在 0 項出版品 0 種語言 | |
|---|---|---|
書目資訊
The prime solution : = close the value gap, increase margins, and win the complex sale /
by:
Thull, Jeff, (1949-)
(書目-語言資料,印刷品)
Exceptional selling : = how the best connect and win in high stakes sales /
by:
Thull, Jeff, (1949-)
(書目-語言資料,印刷品)