Microwave gas discharge devices; English edition edited by F. A. Benson, translated [from the Polish] by Scripta Technica, Ltd. Kraszewski, Andrzej. Microwave tubes. Gas tubes. TK7871.8 .K713 537.12 KRM Translation of Mikrofalowe lampy wyładowcze. Includes bibliographies. London, Iliffe, 1967 [i. e. 1968] 1967 [i. e. 1968] 1967 Text 338 p. eng engpol