Sanders, Donald H.
Computers in business an introduction - 4th ed. - New York McGraw-Hill 1979 - xviii, 461 p. ill. 24 cm.
0070546452
Business-Data processing
Electronic digital computers
658 / SAN/1979
Computers in business an introduction - 4th ed. - New York McGraw-Hill 1979 - xviii, 461 p. ill. 24 cm.
0070546452
Business-Data processing
Electronic digital computers
658 / SAN/1979