Strassmann, W. Paul. Technological change and economic development : the manufacturing experience of Mexico and Puerto Rico / W.Paul Strassmann. - Ithaca, NY : Cornell University Press, c1968. - 353 p. : Subjects--Topical Terms: Technological innovations.Economic development.Economic policy. Subjects--Geographic Terms: Mexico--Economic policy.Puerto Rico--Economic policy. Dewey Class. No.: 338.064 / S897