Bangladesh standard trade classification :  December 1984. 

 - Dhaka :   Bangladesh Bureau of Statistics,   1984. 
 - various p. ;  29 cm. 
<br/><br/>334  334 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Standard trade classification--Bangladesh.
<br/><br/><label>Dewey Class. No.: </label>381.4012 / B225b