TY  - BOOK
AU  - Dana, Edward Salisbury.
AU  - Ford, William E.
TI  - A text-book of mineraloly: : with a extended treatise on crystallography and physical mineralogy
U1  - 549 
PY  - 1922///
CY  - New York
PB  - Wiley
KW  - CristalografÃ­a
KW  - MineralogÃ­a
ER  -