Customer relationship management. - Philippines: Schneider Electric, ©2010-2011. - v20 n8, page 16-20: color illustrations; 27 cm. Computer world. ISSN: 0117-3308 Subjects--Topical Terms: Customer relations -- Management. Dewey Class. No.: DPer 004.1105 C73 Sept 2010 - April 2011 v. 20 n. 3-9