//-->
Multi-level planning : case studies in Mexico
Goreux, Louis M., (1973)
Planning of industrial complexes by means of geometric programming
Nijkamp, Peter, (1972)
Die Anwendung der Dynamischen Optimierung bei der Sozial-Sanitären Bezirkseinteilung
Andria, F., (1979)
Leif Johansen : 1930 - 1982
Johansen, Leif, (2000)
Production functions : an integration of micro and macro, short run and long run aspects
Johansen, Leif, (1972)
Lectures on macroeconomic planning
Johansen, Leif,