Business source elite  [computer file] 
 Business source premier  [electronic resource] 

 - Birmingham :  Ebsco International,  2000- 
 - computer optical discs ;  4.75 in 
 = Business source elite Business source elite 
<br/><br/><label>Source: </label> Ebsco International, USA  USD 15,990.00 (Langganan tahunan)