330.18
T587E
           Tinbergen, J
               Economic policy principles and design \ J Tinbergen - Amsterdam : North-Holland, 1956.
               xxviii, 276p. - Contributions to economic analysis/ed. by J Tinbergen, P J Vendoorm and H J Wittereen .
17438
19121
                Subjects: Econometrics; Economics-statistical method; Economics, Mathematics; Economic policy.