Evaluation of methods for the assay of radium-228 in water
By: J.R. Noyce ; sponsored by Quality Assurance Division, Environmental Monitoring Systems Laboratory, U.S. Environmental Protection Agency.
Contributors: United States. National Bureau of Standards.; Environmental Monitoring Systems Laboratory (Las Vegas, Nev.). Quality Assurance Division.; Center for Radiation Research.
Series: NBS technical note -- 1137.
Publisher: U.S. Dept. of Commerce, National Bureau of Standards; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1981
Place of publication: Washington, D.C
Language: eng
Number of pages: 15
Subjects: Water -- Analysis.; Radium -- Isotopes.
Notes: "Center for Radiation Research, National Measurement Laboratory, National Bureau of Standards."

"Issued February 1981."

Bibliography: p. 8-10.