339.23
B259S
           Barna, Tibor (Ed.)
               Structural interdependence and economic development proceedings of an international conference on input-output techniques (Geneva, September, 1961) \ Tibor Barna - London : Macmillan, 1963.
               x, 365p.
43150
                Subjects: Input-output analysis; Economic policy; Economic development; Economics-Statistical methods.