TY - BOOK AU - Greenberg, Paul TI - CRM at the speed of light: social CRM strategies, tools and techniques for engaging and customers SN - 9780070702523 U1 - 658.812 GRE-P PY - 2010/// CY - India PB - Tata McGraw-Hill KW - Electronic commerce KW - Customer relations --Managementᅠ ER -