National accounts statistics : main aggregates and detailed tables, 1998 / 
Department of Economic and Social Affairs Statistics Division. 
 - New York :  United Nations,  2001. 
 - xxvi, 954 p. :  tbl. ;  28 cm. 
<br/><br/><label>ISBN: </label>9211614414 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ticari istatistikler.<br/>Commercial statistics
<br/><br/><label>Dewey Class. No.: </label>381.02  / NAT 2001