7371

Computer Programming Services

7372

Prepackaged Software
  --Software Publishing
  --Reproduction of Software

7373

Computer Integrated Systems Design

7374

Computer Processing and Data Preparation and Processing Services

7376

Computer Facilities Management Services

7378

Computer Maintenance and Repair

7379

Computer Related Services, NEC

44312

Computer and Software Stores (pt)

51121

Software Publishers

51421

Data Processing Services

334611

Software Publishers

514191

On-Line Information Services

534210

Telephone Communications

541511 

Computer Programming Services

541512

Computer Integrated Systems Design, Migration, and Security

541710

Computer Related Research and Development

541611

Management Consulting Services; R&D; Feasibility Studies

811212

Computer and Office Machine Repair and Maintenence