Tariq; Prof Ashraf Tahir and S.K.N. Zaidi (Advisors) <br/><br/>
Design and Fabrication of Die for 'Dust Free' Chalk  36 'A' EC 

 - Karachi  NED University  1992 
 - ii;79p 
<br/><br/> BE Project Reports 
<br/><br/><label>Dewey Class. No.: </label>PR 1099