| Content Description | Letters dated 15 March 1973, 17 April 1973, 19 April 1973 and 7 May 1973 from Professor Harry Pfeifer, Karl Marx University, Leipzig, to Peter Mansfield, Max Planck Institute, Heidelberg, concerning the arrangements for a visit to Leipzig by Mansfield in June or July 1973; handwritten notes in German which appear to be for a talk or lecture; handwritten notes in English which appear to be for a talk on 13C Fourier Transform Spectroscopy in Solids; poster in German advertising a lecture on 13C Fourier Transform Spectroscopy in Solids by Peter Mansfield on 22 May 1973 at the University of Dortmund. |