1999 - Travel Sales and Customer Service (Paperback) → Paperback ISBN-13: 9780931202247 ISBN-10: 0931202248 Genre: Business & Money ? 1994 - Travel Sales and Customer Service (Paperback) → Paperback ISBN-13: 9780256154559 ISBN-10: 0256154554 Genre: Business & Money ? 1994 - Customer Service Excellence [Customer Service & Selling Skills] (Paperback) ISBN-13: 9781884926266 ISBN-10: 1884926266 Genre: Business & Money ? 1993 - Customer Service Excellence (Paperback) ISBN-13: 9781556239694 ISBN-10: 1556239696 Genre: Business & Money ? |