Frisch, R. (1976). Economic planning studies: A collection of essays. D. Reidel Pub. Co..
Chicago Edition CitationFrisch, Ragnar. Economic Planning Studies: A Collection of Essays. Boston: D. Reidel Pub. Co., 1976.
Cita MLAFrisch, Ragnar. Economic Planning Studies: A Collection of Essays. D. Reidel Pub. Co., 1976.
Atenció: Aquestes cites poden no estar 100% correctes.