Hansen, B. 1947. Joan Robinson: An Essay on Marxian Economics. London 1947 (1942), VII + 104 p. 6 sh. Paul M. Sweezy: The Theory of Capitalist Development; Principles of Marxian Political Economy. Dobson. London 1946 (New York 1942). XIV : 398. p. 18 sh. J. Grünbaum: »Kapitalismens Økonomi«. Forlaget »Tiden«. København 1947. 202 p. 6.50 Kr. Nationaløkonomisk Tidsskrift. 85, (jan. 1947).