Williams, Ivor6 Prieto, Margarita5 Weaver, Robert F3 Harold Koontz3 Anderson, Donald G.3 Papoulis, Athanasios3 Barnett, Raymond A3 Shigley, Joseph E3 Enger, Eldon D3 Dugopolski, Mark2 Rudin, Walter2 Estelle K. Meislich2 Cengel, Yunus A2 Eide, Arvid R2 Stephen Haag2 Castro, Peter2 Raymond Chang2 Chapra, Steven C2 Raven, Peter H2 Lee, James F2