TY  - BOOK
AU  - COX, K G
AU  - HARTE, B
AU  - PRICE, N B
TI  - An Introduction to the Practical Study of Crystals, Minerals and Rocks
U1  - H1:8 
PY  - 1967///
CY  - NEW YORK
PB  - MCGRAW HILL
KW  -  CRYSTALLOGRAPHY
KW  -  PETROLOGY
KW  - MINERALOGY
ER  -