Roberts, J. E. (John Eric), 1907- Meandering in medical physics : a personal account of hospital physics / J.E. Roberts ; with an introduction by N.G. Trott.

Roberts, J. E. (John Eric), 1907-

Meandering in medical physics : a personal account of hospital physics / J.E. Roberts ; with an introduction by N.G. Trott.

Roberts, J. E. (John Eric), 1907-

Medical physics -- History -- 20th century.

Medical physics -- Great Britain -- History -- 20th century.