Lewis John Parry <br/><br/>
An Introduction To Mathematics For Students Of Economics J Parry Lewis 

 -  London : Macmillan New York : St. Martins Press 1969 
 - 590 
 - Environmental Round Table Series Environmental Roundtable Series. .
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>333073029