Hajra Choudhury  <br/><br/>
Elements of workshop technology 

 - Bombay  Media promothrw & pub.  1982 
 - 592 
 -  I .
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Workshop
<br/><br/><label>Dewey Class. No.: </label>671