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Price consistency in development planning
Cornelisse, Petrus Augustus, (1973)
Complete counting of variables, equations and degrees of freedom in PM 1. ("Pittsburgh Model 1"]
Alstadheim, HÃ¥vard, (1965)
Regional agricultural development planning with linear programing and simulation
Apedaile, Leonard Petry, (1968)
[Rezension von: Hawes, Gary, The Philippines state and the Marcos regime]
Langham, Max R., (1988)
[Besprechung von:] Adaptive economic models. Ed.: Richard H. Day and Theodore Groves. New York 1975
Langham, Max R., (1976)
Economic implications of higher energy prices
Langham, Max R., (1975)