Khan, Azizur Rahman. <br/><br/>
Capital-labour ratios and labour requirements in the Pakistan economy :  a study in the efficiency of factor use / 
Azizur Rahman Khan. 
 - Karachi :  Pakistan Institute of Development Economics,  1970. 
 - ii, 88 p. ; 
<br/><br/><label>ISBN: </label>SSCB2888 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Capital
<br/><br/><label>Dewey Class. No.: </label>330.95491  / Ca