Information systems development : a database approach /

nork AVISON, D.E.
Argitaratua 1992

Information systems development : methodologies,techniques and tools /

nork Avison, D. E., Fitzgerald, G.
Argitaratua 1988

Information systems development : methodologies, techniques and tools /

nork Avison, D. E., 1946-, Fitzgerald, Guy.
Argitaratua 2003