Datta, D. L; Debnath, Suraj Kumar <br/><br/>
E-commerce and Business Communication 

 - 2nd rev. ed 
 -  Tee Dee Publications  Kolkata2019 
 -  422p. 
<br/><br/><label>ISBN: </label>978-93-838-1925-6  Rs.350.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>658.872  / D226e