Controlled atmospheres in heat-treatment : their methods of production and uses in the metal industries
Dunkley, G.T.
Controlled atmospheres in heat-treatment : their methods of production and uses in the metal industries - - London Sir Isaac Pitman, 1947 - vi,70 p. 22 cm - .
1
Protective atmospheres
621.78 Dun
Controlled atmospheres in heat-treatment : their methods of production and uses in the metal industries - - London Sir Isaac Pitman, 1947 - vi,70 p. 22 cm - .
1
Protective atmospheres
621.78 Dun