Open question selling: unlock your customer's needs to close the sale...by knowing what to ask and when to ask
| Main Authors: | Gee, Val, Gee, Jeff |
|---|---|
| Format: | TEXT |
| Language: | eng |
| Published: |
New York:McGraw-Hill
2007
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| Online Access: |
http://opac.lib.ugm.ac.id/index.php?mod=book_detail&sub=BookDetail&act=view&typ=htmlext&buku_id=258751&unit_id=1 |