Ratcliffe, J. A. (John Ashworth)
Jack Ratcliffe papers, 1935-1986.
Correspondence, lectures, publications, biographical papers and research papers on ionospheric physics and radio wave propagation.
University Lecturer in Physics, Cambridge University, 1927-1960; Director, Radio and Space Research Station, Slough, 1960-1966.
Ionosphere -- Research.
Radio wave propagation
Lectures lcgft
Publications. aat
Physicists -- Biography.
AIP-ICOS
Churchill College. Archives Centre. Cambridge CB3 0DS