Sacks, Raymond J. <br/><br/>
Welding :   principles & practices / 
Larry Jeffus 
 - Revised 
 - Boston:   McGraw-Hill Custom Publ.,   1981 
 - 991 p.:   ill.;   26 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0072971894 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welding