Choudhry, S K Hajra <br/><br/>
Elements of work Shop Technology vol-I 

 - 
 -  Asia  1975 
 - 457 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Standard No.: </label>65782 
<br/><br/><label>Subjects--Index Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>670  / CHO.1