TY  - BOOK
AU  - Kerr Paul F
TI  - Optical mineralogy
SN  - 0070342180 (hbd)
U1  - H1:(C5), L7;2   TH 
PY  - 1977///
CY  - New York    
PB  -  McGraw-Hill Book Company      
KW  -  Optical mineralogy
KW  -  Optics
KW  - Geology
N1  - Includes bibliographical references.; Index 475-492p
ER  -