complete collected information system
complex electronic information system
Complex Government Affair Information System
Complex Information System
complex picture information system
component geographic information system
component object model(COM) geographic information system(GIS)
Comprehensive Electronic Information System
Comprehensive Information Management System
COMPREHENSIVE INFORMATION SYSTEM
Comprehensive Management Information System
CompuServe Information System
Computer Accounting Information System
computer information manage system
Computer information management system
计算机信息管理系统(5206070)
计算机信息管理系统
computer information system
计算机信息系统
电脑信息系统
计算机信息化系统
管理信息系统
信息化
Computer information system integration
Computer Managed Information System
computer network information system