TY  - BOOK
AU  - Richards,Robert H.
TI  - Ore dressing. VOL. 11
AV  - TN500 RIC
PY  - 1908///
CY  - New York
PB  - McGraw-Hill, 
KW  - Ore-dressing
N1  - v. 1, ix, 645-1197 -- v. 2; Includes bibliographical references
ER  -