TY  - BOOK
AU  - Pracejus Bernhard
TI  - Ore minerals under the microscope: an optical guide
SN  - 978-0-444-52863-6
U1  - 549.028 
PY  - 2008///
CY  - Amsterdam
PB  - Elsevier
KW  - Atlases
KW  - Ores
ER  -