Cover title."October 15, 1953"--Cover.Includes bibliographical references (page 13).Mode of access: Internet
"June 1949."Cover title.Includes bibliographical references.Mode of access: Internet
"Date Declassified: 2/11/1947."Includes bibliographical references.Mode of access: Internet
"Date declassified: December 9, 1947."Includes bibliographical references (page 6).Mode of access: I...
"December 31, 1951.""NBS-1368."Includes bibliographical references (pages 39-40)Mode of access: Inte...
On cover: "United States Atomic Energy Commission.""April 9, 1956."Includes bibliographical referenc...
"Subject category: Chemistry."On cover: "United States Atomic Energy Commission.""March 15, 1956."In...
"July 1967"--Cover.Performed in cooperation with the American Petroleum Institute.Bibliography: p. 1...
"January 26, 1951."Includes bibliographical references (page 12).Mode of access: Internet
"May 15, 1950."Includes bibliographical references (page 14-15).Mode of access: Internet
On cover: "United States Atomic Energy Commission.""May 29, 1955."Includes bibliographical reference...
At head of title: "United States Atomic Energy Commission.""June 30, 1952.""NBS-1752."Includes bibli...
Cover title."December 1964"--P.[3] of cover.Includes bibliographical references (p. 43-44).Mode of a...
"December 12, 1955."Includes bibliographical references (page 16).Mode of access: Internet
On front cover: "April 10, 1951."Title from cover.Includes bibliographical references: p. 8.Mode of ...
Cover title."Februry 1964."Includes bibliographical references.Mode of access: Internet
"June 1949."Cover title.Includes bibliographical references.Mode of access: Internet
"Date Declassified: 2/11/1947."Includes bibliographical references.Mode of access: Internet
"Date declassified: December 9, 1947."Includes bibliographical references (page 6).Mode of access: I...
"December 31, 1951.""NBS-1368."Includes bibliographical references (pages 39-40)Mode of access: Inte...
On cover: "United States Atomic Energy Commission.""April 9, 1956."Includes bibliographical referenc...
"Subject category: Chemistry."On cover: "United States Atomic Energy Commission.""March 15, 1956."In...
"July 1967"--Cover.Performed in cooperation with the American Petroleum Institute.Bibliography: p. 1...
"January 26, 1951."Includes bibliographical references (page 12).Mode of access: Internet
"May 15, 1950."Includes bibliographical references (page 14-15).Mode of access: Internet
On cover: "United States Atomic Energy Commission.""May 29, 1955."Includes bibliographical reference...
At head of title: "United States Atomic Energy Commission.""June 30, 1952.""NBS-1752."Includes bibli...
Cover title."December 1964"--P.[3] of cover.Includes bibliographical references (p. 43-44).Mode of a...
"December 12, 1955."Includes bibliographical references (page 16).Mode of access: Internet
On front cover: "April 10, 1951."Title from cover.Includes bibliographical references: p. 8.Mode of ...
Cover title."Februry 1964."Includes bibliographical references.Mode of access: Internet
"June 1949."Cover title.Includes bibliographical references.Mode of access: Internet
"Date Declassified: 2/11/1947."Includes bibliographical references.Mode of access: Internet
"Date declassified: December 9, 1947."Includes bibliographical references (page 6).Mode of access: I...