TY  - BOOK
AU  - Cox,K.G.
AU  - Harte,Ben
AU  - Price,N.B.
TI  - An introduction to the practical study of crystals, minerals, and rocks
SN  - 070840350
AV  - QE 363.2 .C69 1974
U1  - 552 
PY  - 1974///]
CY  - New York
PB  - Wiley
KW  - Crystallography
KW  - Mineralogy
KW  - Petrology
N1  - "A Halsted Press book."; includes index
ER  -