Ghosh, A.. <br/><br/>
Programming and Interregional Input-Output Analysis /  

 - 1st ed /  
 - London NW1 2DB :   Cambridge University Press ,   1986 
 - p104 :  
<br/><br/><label>ISBN: </label>0-521-08592-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics 
<br/><br/><label>Dewey Class. No.: </label>XX:(B288).44  / L3