"sanders, donald h. "
computers in business: / donald.h. sanders - ed. - new york : grolier 1979. - "xxi, 543p.; 24 cm." - grolier business library .
0 7172 8511 1 hard cover
business-data processing--
658. gro
computers in business: / donald.h. sanders - ed. - new york : grolier 1979. - "xxi, 543p.; 24 cm." - grolier business library .
0 7172 8511 1 hard cover
business-data processing--
658. gro