Precision electronics / G. Klein and J. J. Zaalberg van Zelst. [Translated by K. S. Ankersmit] Instrumentele elektronika. English Klein, Gerrit. Zaalberg van Zelst, J. J., joint author. Electronic measurements. Electronic instruments. TK7878 .K523 1967b 621.38 KLP Includes bibliographical references and index. Eindhoven : Philiups, 1967. 1967. 1967 Text 466 p. : eng engdut Philips technical library