Haanel, Eugene Emil Felix Richard,  1841- <br/><br/>
Recent advances in the construction of electric furnaces for the production of pig iron, steel, and zinc, 
by Eugene Haanel. 
 - Ottawa,  Government printing bureau,  1910. 
 - 76 p.  illus., plates (part fold.)  25 cm. 
<br/><br/><label>LCCN: </label>gs 10000599  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric furnaces.
<br/><br/><label>LC Class. No.: </label>TN26  / .A35 no. 3