By Bernard J. Kieser
By Geoffrey H. Sperber, Phillip V. Tobias (Dean of the Faculty of Medicine and Head of Department of Anatomy, University of the Witwatersrand)
By L. D. Landau, E.M. Lifshits, L. P. Pitaevskii, E.M. Lifshitz (both of the Institute of Physical Problems, USSR Academy of Sciences, Moscow, USSR)
By Rosamond D. Harley
By L. D. Landau, E.M. Lifshits, Morton Hamermesh
By A.C.Rose- Innes, E.H. Rhoderick, A.C. Rose-Innes
By James H. Cyriax, P. J. Cyriax
By Bernard Benjamin
