010.78033
P459O
           Perlman, Mark (Ed.)
               The Organization and retrieval of economic knowledge proceedings of a conference held by the International Economic Association at Kie, West German \ Mark Perlman - London : Macmillan, 1977.
               xiii, 520p. - International Economic Association series; 1 .
                ISBN: 0-333-21707-1

99502
                Subjects: Economics-History-Germany (West); Planning-Germany (West); Information theory in economics.