Computer software industry - United States.

比爾蓋茲教你透視微軟 / by: (Language materials, printed)

International trade in computer software / by: (Language materials, printed)

Inside Intuit : = how the makers of Quicken beat Microsoft and intuit revolutionized an entire industry / by: (Language materials, printed)

The computer revolution = an economic perspective / by: (Electronic resources)

Computer industry- United States.

Computer software industry- United States.

蓋茲

Computer service industry- United States.

United States- Economic conditions.

Exports- United States.

Gates,Bill,

Microsoft Corporation.

Competition- United States.

電腦資訊業- 美國

Information technology- United States.