TY  - BOOK
AU  - Klemm,D.D.
AU  - Schneider,H.J.
TI  - Time- and strata-bound ore deposits
U1  - 551.3 KLE S  
PY  - 1977///.
CY  - New York : 
PB  - Springer-Verlag, 
KW  - Geology, Stratigraphic
KW  - Geological time
ER  -