Singh, B. P.  1936 <br/><br/>
Arthik siddhant /  
B. P. Singh and V. C. Sinha. 
 - दिल्ली :  नेशनल पब्लिशिंग हाउस,  1976. 
 - 550 p. ;  21 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics. Economic policy. Price regulation.  Income.
<br/><br/><label>Dewey Class. No.: </label>330.1 Si644  Ar