Business organisation and commercial practice 
By Bilas kumar Biswas 
 - 1st ed. 
 - Guwahati:  Oriental book company (p) LTD,  1999. 
 - x,282p. 
<br/><br/><label>Subjects--Index Terms: </label>Office services Business organisation and commercial practice 
<br/><br/><label>Dewey Class. No.: </label>651