ASTM manual on zirconium and hafnium / J. H. Schemel ; sponsored by ASTM Committee B-10 on Reactive and Refractory Metals and Alloys. (ASTM special technical publication ; 639)
ASTM manual on zirconium and hafnium / J. H. Schemel ; sponsored by ASTM Committee B-10 on Reactive and Refractory Metals and Alloys.