338.9
H459A
           Heesterman, A R G
               Allocation models and their use in economic planning \ A R G Heesterman - Dordrecht : D Reidel, 1971.
               xiv, 203p.
                ISBN: 90-227-0182-2

78915
                Subjects: Econometrics; Economic-Mathematical models; Economics-Statistical methods; Investments; Resource allocation.