Saigal, J.C. <br/><br/>
The choice of sectors anf regions 
by J.C. Saigal 
 - Rotterdam  Rotterdam University Press  1965 
 - 96p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sectors-Regions
<br/><br/><label>Dewey Class. No.: </label>T1121 Sa21