Business methods and machinery 
By A.N. Agarwala 
 - 1st ed. 
 - Allahabad:  Kitab mahal ,  1979. 
 - x,398p. 
<br/><br/><label>Subjects--Index Terms: </label>Commerce Business methods and machinery 
<br/><br/><label>Dewey Class. No.: </label>338.7