1999 - The Seven Secrets of Slim People (Paperback) → Hardcover ISBN-13: 9780061013386 ISBN-10: 0061013382 Genre: Health, Fitness & Dieting 16 1997 - Seven Secrets of Slim People (Hardcover) → Paperback ISBN-13: 9781561703968 ISBN-10: 1561703966 Genre: Health, Fitness & Dieting 3 |