Engineering news / 

 - No.3-4 
 - Pakistan  Pakistan engineering congress  1981 
 - various pages  Tables 
<br/><br/><br/>In English 
<br/><br/> Pbk 
<br/><br/><label>Subjects--Topical Terms: </label>--Engineering
<br/><br/><label>Dewey Class. No.: </label>621 ENG 1981 V-26