4th Annual Meeting. 25th to 28th September 1972
Autumn Meeting of the Chemical Society, University of Nottingham
"The semi dione spin label", G.A.Russell, Iowa State University
"Electrons, photons and ESR; interrelations of radiation chemistry and ESR", P.B.Ayscough, University of Leeds
"ESR of Transition Metal Complexes", J.B.Raynor, University of Leicester
+ 18 short lectures