TY - BOOK AU - Tilton John E TI - International diffusion of technology: The case of semiconductors T2 - Studies in the regulation of economic activity SN - 0815784589 U1 - X90gF.1-1.N7, L1 PY - 1971/// CY - Washington PB - D C Brookings Institution U.S.A. KW - Economics-Industry ER -