Introducing computers :
Blissmer, Robert H.
Introducing computers : concepts, systems and applications / by Robert H. Blissmer. - 1991-92 ed. - New York, N.Y. : John Wiley & Sons, 1991. - xv, 461 p.
0471534439
Computers.
Computer science.
Introducing computers : concepts, systems and applications / by Robert H. Blissmer. - 1991-92 ed. - New York, N.Y. : John Wiley & Sons, 1991. - xv, 461 p.
0471534439
Computers.
Computer science.