INDIANAPOLIS, May 13, 2011 /PRNewswire/ -- CTI Group (Holdings) Inc. (OTCBB: CTIG), an international provider of electronic invoice processing and management (EIM), enterprise communications management software and services solutions, and carrier class voice over internet protocol (VoIP) management
Source : http://www.prnewswire.com/news-releases/cti-group-...
Source : http://www.prnewswire.com/news-releases/cti-group-...