Twin, Prof. Peter John, (born 26 July 1939), Professor of Experimental Physics, University of Liverpool, 1987–2001, Emeritus Professor and Senior Fellow, since 2001
Who's Who · 2007
"Twin, Prof. Peter John, (born 26 July 1939), Professor of Experimental Physics, University of Liverpool, 1987–2001, Emeritus Professor and Senior Fellow, since 2001" published on by Oxford University Press.