Gmelin-Durrer Metallurgy of iron :   a supplement to Gmelin handbook of inorganic chemistry : System no. 59 : Iron parts A 3/5 : Vol. 8 : Practice of steelmaking : 2 : The open hearth process ; The electric arc furnace process ; Induction furnace melting ; New electric steelmaking processes ; Continuous steelmaking : Vol. 8b : Illustrations, English and German subject index /  
Gmelin-Durrer ; continued by H. Trenkler and W. Krieger. 
 - 4th totally revised edition 
 - Berlin [a. o.] :   Springer,  1985. 
 - 244b p. 
<br/><br/><label>Subjects--Index Terms: </label>ქიმიური ტექნოლოგიები ქიმიური მრეწველობა მეტალურგია 
<br/><br/><label>Universal Decimal Class. No.: </label>669