By Dorn, William S., McCracken, Daniel D.
By Saltveit, Elin Kordahl
By Forsythe, Ai
By Checkland, Peter
By Guild, Stephen
By Kirkup, Les
By Brown, William J., McCormick, Hays W. "Skip", Thomas, Scott W.
By Siegfried, Tom
By Preece, Jenny, Rogers, Yvonne, Sharp, Helen
By Shapiro, SC
By Horton, WILLIAM
By Blum, Adam
By Wallace, James, Erickson, Jim
By Hix, Deborah
By Turban, Efraim, McLean, Ephraim, Wetherbe, James
By E. Pattis, Richard
By McCracken, Daniel D., Salmon, William I.
By Arthur, Lowell Jay
By Hertz, David Bendel
By Donald A. Marchand, Donald A. Marchand
By Goodwin, Paul, Wright, George
By Redmill, Felix
By Wallace, J
By Klein, Michel R., Methlie, Leif B.
By Smith, Ian M., Griffiths, D. V.
By Lowe, David
By Wester, Michael J.
By Peter Checkland, Jim Scholes
By Roszak, Theodore
By Keith J. Devlin