Blokdijk, Andre.
Planning and design of information systems / Andre Blokdijk, Paul Blokdijk. - London : Academic Press, 1987. - xxiii, 578 p. : ill.
Management information systems--Data processing.
Planning and design of information systems / Andre Blokdijk, Paul Blokdijk. - London : Academic Press, 1987. - xxiii, 578 p. : ill.
Management information systems--Data processing.