Llewellyn W. Robert
Information systems - - New Jersey Prentice-Hall 1976 - 347 p. 24 cm. - .
Information Systems, Management Information Systems
0134644875
Management Information Systems
Information Systems
020 / LLE
Information systems - - New Jersey Prentice-Hall 1976 - 347 p. 24 cm. - .
Information Systems, Management Information Systems
0134644875
Management Information Systems
Information Systems
020 / LLE