00645nam a2200193Ia 4500 0000022868 20251012174646.0 711227s1971 dcu bs 001 0 eng 0815784589 HC79.T4 T5 338.4/7/62138152 International diffusion of technology; the case of semiconductors [by] John E. Tilton. Washington, Brookings Institution [1971] xi, 183 p 24 cm. Includes bibliographical references. Diffusion of innovations Case studies. Semiconductors. Technological innovations Case studies. 8250 8250