por Hertz, David Bendel, 1919- [autor] | Mendizabal Allende, Blanca De [traductor] | Hertz, David Bendel, 1919-. Expert executive.
por International Conference on Operational Research (4 : 1966 : Boston, E.U.) | Hertz, David Bendel, 1919- [editor] | Melese, Jacques [editor] | International Federation of Operational Research Societies.
por Eddison, Roger T [editor] | Hertz, David Bendel, 1919- [editor].