Estimation of average gamma dose-rates due to Argon-41 effluent from stage 1 reactors /
Beattie, J. R.,author.
Atomic Energy Research Establishment (Harwell, England),issuing body.
Great Britain.Her Majesty's Stationery Office.
"Aug. 11, 1959."
Sold but not published by H.M. Stationery Office.