Beckwith, Harry
Selling the invisible : a field guide to modern marketing /
Harry Beckwith.
- New York : Warner Books, c1997.
- xx, 252 p. ; 20 cm.
Includes bibliographical references (p. 246-250).
0446520942 9780446520942
Service industries--Marketing
HD9980.5 / .B43 1997
658.8 / B397s