Programmable calculators : business applications

Julius S. Aronofsky, Robert J. Frame, Elbert B. Greynolds, Jr
Bok · Engelsk · 1978

Utgitt	New York : McGraw-Hill , c1978
Omfang	x, 203 s. : ill.
Emner	Business - Data processing Calculators Mikrodatamaskiner
ISBN	0070023174