Electronic Commerce Strategies and Models for Businesstobusiness Trading (Paperback) → Hardcover ISBN-13: 9780471498407 ISBN-10: 0471498408 Genres: Business & Money, Computers & Technology ? Electronic Commerce Strategies and Models for Businesstobusiness Trading (Hardcover) → Paperback ISBN-13: 9780471720294 ISBN-10: 0471720291 Genres: Business & Money, Computers & Technology, Substores ? |