TY - SER ED - NJ Hayden Pub. Co. TI - Electronic design SN - 0013-4872 U1 - 621.381 ED PY - 1953///- CY - [New York, N.Y. PB - Hayden Pub. Co. KW - Electronic apparatus and appliances KW - Periodicals KW - Componenten KW - Elektronica KW - Appareils électroniques KW - Périodiques N1 - Title from cover ER -