TY  - BOOK
AU  - Shevyakov,L.
AU  - Schiffer,V.
AU  - Mumjiev,G.I.
TI  - Mining of mineral deposits: a text book
U1  - 622 
PY  - 1962///
CY  - Moscow
PB  - Foreign Languages Pub
KW  - Mines and mineral resources
KW  - Mining engineering
KW  - Mineral industry
N1  - Includes index; Library has 2 Cops
ER  -