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

Détails bibliographiques
Auteur principal: Sheehan, Don
Format: Livre
Langue:English
Publié: [Manila] National Book Store c1981
Sujets:
I. Title.
Selling.