Keberkesanan latihan jualan terhadap eksekutif jualan syarikat jualan langsung Revell
| Main Author: | Khanizah Ishak |
|---|---|
| Published: |
Bestari Jaya, Selangor:
UNISEL,
2004.
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| Subjects: |
| Physical Description: |
xv, 147 p.: col. ill.; 30 cm. |
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