Dey, Kalyan Kumar <br/><br/>
Study of Sums and Products in Some Branches of Mathematics : 
Kalyan Kumar Dey 
 - Rajshahi :  Department of Mathematics, University of Rajshahi,  2006 
 - [7],87, leaves :  29 cm. 
<br/><br/>Thesis (Ph. D.) -- Department of Mathematics, University of Rajshahi, 
<br/><br/>References: Leaves 82-86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebraic topology--Mathematics
<br/><br/><label>Dewey Class. No.: </label>514.2  / DES 2006