Report on Conduit Pipe Manufacturing in Karachi  

 - Karachi:  The Manager ;  1958 
 - multiple pages :  ill.;  22 cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manufacturing 
<br/><br/><label>Gov. Doc. Class. No.: </label>PAK COM 93