Title: Yr athro Evan James Williams, D.Sc., F.R.S., 1903-1945: ... Professor of physics ... University College Aberystwyth, 1938-1945 ... a world-famous Welsh scientist ..
Subjects: Addresses, essays, lectures, College teachers, University college of wales (aberystwyth, wales), Wales, biography
People: Evan James Williams (1903-1945)