Michael J. Wing

Como Hablar Con Sus Clientes: Lo Que Le Diran Sobre Su Negocio : Cuando Les Hace Las Preguntas Correcta  Michael J. Wing Paperback. Panorama Mexico, 1997-02 ISBN 9780793124039     The Arthur Andersen Guide to Talking With Your Customers: What They Will Tell You About Your Business : When You Ask the Right Questions  Michael J. Wing Arthur Andersen (Firm) Paperback. Dearborn Financial Publishing, 1997-04 ISBN 9781574100754     Talking With Your Customers: What They Will Tell You About Your Business When You Ask the Right Questions  Michael J. Wing Paperback. Dearborn Trade, 1993-10 ISBN 9780793105168