German research in world war II, an analysis of the conduct of research,

by Simon, Leslie E. (Leslie Earl), 1900-1983
New York, J. Wiley 1948

German research in world war II, analysis of the conduct of research /

by Simon, Leslie E. (Leslie Earl), 1900-1983
New York : London : J.Wiley & sons, inc. Chapman & Hall, limited, 1947

Secret weapons of the Third Reich; German research in World War II,

by Simon, Leslie E. (Leslie Earl), 1900-1983
Old Greenwich, Conn., We, Inc. 1971
[2d ed.].

An engineers' manual of statistical methods /

by Simon, Leslie E. (Leslie Earl), 1900-1983
New York : London : J. Wiley & Sons, Inc. ; Chapman & Hall, Ltd., 1941

German research in world war II, an analysis of the conduct of research,

by Simon, Leslie E. (Leslie Earl), 1900-1983
New York, London, J. Wiley & Sons; Chapman & Hall 1947