o Hurt, Robert M. and Robert M. Schuchman, 1966, "The Economic Rationale of Copyright", American Economic Review Papers & Proceedings, LVI(2), May, 421-432. ###>o Hurt, Robert M. et Robert M. Schuchman, 1966, « The Economic Rationale of Copyright », American Economic Review Papers & Proceedings, LVI(2), May, pages 421-432.