Computers, office machines and the new information technology
Heyel, C.
Computers, office machines and the new information technology by C. Heyel - London Macmillan Co. 1969 - 294 p.
Computers
Officce Machines
Information Technology
007:681.14 / H 615 C
Computers, office machines and the new information technology by C. Heyel - London Macmillan Co. 1969 - 294 p.
Computers
Officce Machines
Information Technology
007:681.14 / H 615 C