Dyche, Jill. The CRM handbook : a business guide to customer relationship management / Jill Dyche - New Delhi : Pearson education, 2002. - xxiv, 307p. ill; 24 cm. - Addison-Wesley information technology series . ISBN: 9788178085685 Subjects--Topical Terms: Customer relation Electronic commerceSales management Dewey Class. No.: 658.812 / DYC