Shut up and sell : tested techniques for closing the sale / Don Sheehan ; foreword by Norman Vincent Peale

Shut up and sell : tested techniques for closing the sale / Don Sheehan ; foreword by Norman Vincent Peale

Dades bibliogràfiques
Autor principal: Sheehan, Don
Format: Llibre
Idioma:English
Publicat: [Manila] National Book Store c1981
Matèries:
I. Title.
Selling.