TY  - BOOK
AU  - Elwell,W.T.
AU  - Wood,D.F.
TI  - Analysis of the new metals : : titanium, zirconium, hafnium, niobium, tantalum, tungsten and their alloys
PY  - 1966///
CY  - Oxford : 
PB  - Pergamon Press, 
KW  - TITANIO
KW  - ZIRCONIO
KW  - HAFNIO
KW  - NIOBIO
KW  - TANTALIO
KW  - TUNGSTENO
KW  - ALEACIONES
ER  -