TY  - BOOK
AU  - Wilhelm Eitel
TI  - Silicate Science. Vol.1 Silicate structures. 
U1  - 549.6 
PY  - 1964///
CY  - New York
PB  - Academic Press
N1  - Wilhelm Eitel: Silicate Science. Vol.1 Silicate structures..  New York.  Academic Press, 1964.--(549.6EIT)
ER  -