3545

Computer hardware and software consulting services in the nature of selection, implementation and use of computer hardware and software systems for others; computer software installation and maintenance; consultation services in the fields of selection, implementation and use of computer hardware and software systems for others; consulting in the field of configuration management for computer hardware and software; consulting services in the field of design, selection, implementation and use of computer hardware and software systems for others; design, installation, updating and maintenance of computer software; design, maintenance, development and updating of computer software; installation and maintenance of computer software; installation, and maintenance of computer software; maintenance and updating of computer software; maintenance and upgrading of computer software; maintenance of computer software; services for maintenance of computer software; update of computer software; updating and design of computer software; updating and maintenance of computer software; updating and rental of software for data processing; updating of computer software for others and up-dating of computer software