TY  - BOOK
AU  -  Vanders,Iris
AU  -  Kerr,Paul F.
TI  -  Mineral recognition / 
U1  -  549 VAN 
PY  - 1967///]
CY  -  New York : 
PB  -  Wiley, 
KW  -  Mineralogy
N1  -  Includes bibliographical references
ER  -