622.7 / R39t3
Richards, Robert Hallowell
TEXTBOOK OF ORE DRESSING
/
.- 3rd rev.
.- N. Y.: Mcgraw-Hill, 1940
.- 608 .
Subject Headings:
Ore-Dressing;
Author Added Entry:
Locke, Charles E.;
Copy Details:
Acc. No.: 20129, Full Call No.: 622.7 R39t3, Item type: Withdrawn , Location: General Stacks,
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