Models for public systems analysis /
Beltrami, Edward J.
Models for public systems analysis / Edward J. Beltrami. - xv, 218 pages : illustrations ; 24 cm - Operations research and industrial engineering .
0120855658
76019482
Municipal services
HD4431 / .B33 1977
Models for public systems analysis / Edward J. Beltrami. - xv, 218 pages : illustrations ; 24 cm - Operations research and industrial engineering .
0120855658
76019482
Municipal services
HD4431 / .B33 1977