Vaughn, William W. 1921- A field instrument for quantitative determination of beryllium by activition analysis, by W.W. Vaughn, E.E. Wilson and J.M. Ohm. - Washington, 1960. - 9 p. illus. 27cm. Bibliography: p. 9. LCCN: gs 60000228 Subjects--Topical Terms: Beryllium.Scientific apparatus and instruments. LC Class. No.: QE75 / .C5 no. 427 Dewey Class. No.: 622.18499