Selling to win : tested techniques for closing the sale /
Denny, Richard,
Selling to win : tested techniques for closing the sale / Richard Denny. - London: Kogan Page, 1988. - 192 pages ; 23 cm.
185091687X
Sales promotion.
Sales presentations.
Selling to win : tested techniques for closing the sale / Richard Denny. - London: Kogan Page, 1988. - 192 pages ; 23 cm.
185091687X
Sales promotion.
Sales presentations.
