TY  - BOOK
AU  - Alper, Allen M., ed.
TI  - High temperature oxides: oxides of rare earths, titanium, zirconium, hafnium, niobium
PY  - 1970///
CY  - Academic Press
PB  - New York
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=5415
ER  -