Radiostrontium and radiocaesium in drinking water in the United Kingdom : results up to mid 1959 /
Crooks, R. N.,author.
Osmond, R. G. D.,author.
Owers, M. J.,author.
Fisher, E. M. R.,author.
Evett, T. W.,author.
Atomic Energy Research Establishment (Harwell, England),issuing body.
Great Britain.Her Majesty's Stationery Office.
"Dec., 1959."