Welder : Sector Fabrication  2nd semester-trade theory  

 - Chennai:  National Instructional Media Institute,  2015. 
 - 120p.;  29 cm 
<br/><br/><label>ISBN: </label>978-93-82992-64-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fabrication<br/>Welding and Inspection<br/>Weight-gaining diets
<br/><br/><label>Dewey Class. No.: </label>671.92  / WEL