Bugbee, Edward Everett.
A textbook of fire assaying / by Edward E. Bugbee. - 3rd ed. - Golden, Colo. : Colorado School of Mines Press, 1981. - xv, 314 p. : ill. ; 24 cm.
0918062470
Precious metals--Assaying.
A textbook of fire assaying / by Edward E. Bugbee. - 3rd ed. - Golden, Colo. : Colorado School of Mines Press, 1981. - xv, 314 p. : ill. ; 24 cm.
0918062470
Precious metals--Assaying.