Hegarty, Edward J.
The seven secrets of sales success Edward J. Hegarty. Drawings by Sergio Aragonés. - New York : McGraw-Hill; 1966. - xv, 224 p.: illus.; 21 cm.
Selling.
658.85 / HBS
The seven secrets of sales success Edward J. Hegarty. Drawings by Sergio Aragonés. - New York : McGraw-Hill; 1966. - xv, 224 p.: illus.; 21 cm.
Selling.
658.85 / HBS