The book was published in 1994 by Friedr. Vieweg Verlagsgesellschaft (Braunschweig and Wiesbaden) and also distributed as DESY-Red-Report 94-039 in March 1994. It is an updated and improved version of the German book:
This is a very simple HTML-version, which I hope can be read by most browsers. In order to save storage-space and transmission time, the illustrations were reproduced with low resolution. Texts and Figures are in files (WiE-*.*) occupying in total about 1.75 Mbyte. I had no time to add hyperlinks to the References, sorry.
Picture on the right: Rolf Wideröe (about 1950).
© Pedro Waloschek.
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