.Radiation protection．V.1，a systematic approach to safety：proceedings of the 5th Congress of the International Radiation Protection Society, Jerusalem, March 1980.Pergamon,1980.
Radiation protection．V.1，a systematic approach to safety：proceedings of the 5th Congress of the International Radiation Protection Society, Jerusalem, March 1980
.Radiation protection．V.2，a systematic approach to safety：proceedings of the 5th Congress of the International Radiation Protection Society, Jerusalem, March 1980.Pergamon,1980.
Radiation protection．V.2，a systematic approach to safety：proceedings of the 5th Congress of the International Radiation Protection Society, Jerusalem, March 1980
.International Telecommunication and Computer Exposition(6th : 1980 : Los Angeles, Colif.)：Competition in the information economy : conference proceedings.Horizon House Telecommunications, Inc.,1980.
International Telecommunication and Computer Exposition(6th : 1980 : Los Angeles, Colif.)：Competition in the information economy : conference proceedings
ed. by Rudolf Haller, Wolfgang Grassl.International Wittgenstein Symposium (4th : 1979 : Austria)：Sprace , logik und philosophie : proceedings.Holder-Bichler-Tempsky,1980.
International Instrumentation Symposium (26th : 1980 : Seattle, Wash.)：Fundamentals of aerospace instrumentation ．V.12，fundamentals of test measurement ．V.7，a tutorial program
