Preparation of deuterosulphuric acid and deuterochloric acid the density of D2SO4 solution /
Freeman, J. H.,author.
Richards, C. E. C.,author.
Atomic Energy Research Establishment (Harwell, England),issuing body.
Great Britain.Her Majesty's Stationery Office.
"Feb., 1958."
Sold but not published by H.M. Stationery Office.