1.
2.
Send The Essential Guide to Email for Office and Home
by Shipley, David, Schwalbe, Will
ISBN: 9780307263643
List Price: $19.95
3.
SEND: Why People Email So Badly and How to Do It Better (Vintage)
by Shipley, David, Schwalbe, Will
ISBN: 9780307275998
List Price: $14.95
4.
Enviar. Manual de estilo del correo Electrónico
by Shipley, David, Schwalbe, Will
ISBN: 9788430606566
List Price: $19.99