1990 - Vital Corporation How American Businesses Large and Small Double Profits in Two Years or Less (Hardcover) → Hardcover ISBN-13: 9780756784546 ISBN-10: 0756784549 Genre: Business & Money ? 1990 - The VItal Corporation How American Businesseslarge and Smalldouble Profits in Two Years or Less (Hardcover) → Hardcover ISBN-13: 9780139464508 ISBN-10: 0139464506 Genre: Business & Money ? 1987 - The VItal Difference Unleashing the Powers of Sustained Corporate Success (Paperback) → Hardcover ISBN-13: 9780814476765 ISBN-10: 0814476767 Genre: Business & Money ? 1985 - The VItal Difference Unleashing the Powers of Sustained Corporate Success (Hardcover) → Paperback ISBN-13: 9780814455692 ISBN-10: 0814455697 Genre: Business & Money ? |