Croft Ph. D., George T.

The author, George T. Croft, now retired, received a B.S. Mathematics and Physics, from Western Maryland College (now Mc Danielle College),1948 and a Ph.D in Physics from the University of Pennsylvania, 1953 and claims two careers. Industrial career: V.P. R&D.American Optical(1976-1980), V.P.& Director R & D & Staff Engineering Addressograph Multigraph Corp.(1970-75), Director of R&D, and Staff Engineering Pitney Bowes, Inc. (1958-1970), Physicist, Mc Graw Edison Corp (1953-1958). Academic career: Former Adjunct Assistant Professor Physics, Univ. South Carolina Professional Activities: Member