TY - BOOK AU - Roman, Ernan TI - Voice-of-the-customer marketing : a revolutionary five-step process to create customers who care, spend, and stay SN - 9780071740838 SN - 201002535 U1 - 658.812 ROM PY - 2011/// CY - New York PB - McGraw-Hill KW - Consumer profiling KW - Customer relations KW - Database marketing KW - Relationship marketing N1 - Includes index ER -