[USED] Flotation
A M Gaudin, Hb, 552pp,145 illustrations, McGraw Hill 1932 (ist edition second impression)
£18.00
[USED] Tate's Mining (Including Mining Arithmetic, Examples For Mining Students, And The Theory And Practice Of Mine Ventilation).
William Tate, HB, 52 + 52 + 52pp, The Science And Art Of Mining (1906)
£15.00