Radio valve and transistor data
Subtitle: characteristics of 3,000 valves and cathode ray tubes, 4,500 transistors, diodes, rectifiers and integrated circuits.
Contributors: Ball, Anthony Michael, comp.
Edition: 9th ed., compiled by A. M. Ball.
Publisher: Iliffe
Published: 1970
Place of publication: London
Language: eng
Number of pages: 232
Subjects: Electron tubes.
Notes: Earlier eds. have title: Radio valve data.
Label mounted on t.p.: Translantic Arts, Inc., New York; sole distributor  for the U.S.A.