TY  - BOOK
AU  - Friedrich Gunther H Ed.
AU  -  Herzig Peter M Ed.
TI  - Proceeding on Base metal sulfide deposits
T2  - Society publication of the society for geology applied to mineral deposits
U1  - H7191-161, M8 
PY  - 1988///
CY  - New York    
PB  -  springer-verlag        
KW  -  Geology
KW  - Metal
ER  -