Author Statement

Cedric E. Gregory

Addition

,

Title

A concise history of mining

LC Class

622

LC Number

.09

LC CutterNumber

G 822 C

Publication Year

2001

Publication

A.A. Balkema

Subject

Mining engineering- History

DocumentNumber

31975

ISBNN

, 1 , 3148 , 3-1

RecordNumber

9549