by Bruce Winfred Gonser (Editor), E. M. Sherwood (Editor)
Contributing Authors Include James R. Darnell, L. F. Ynema, Kenneth B. Higbie And Many Others. Papers Presented At The Symposium On Columbium, Niobium, Of The Electrothermics And Metallurgy Division Of The Electrochemical Society, May 15-16, 1958, Washington, D. C.
