420 <br/> D 35 
<br/> Delong T., Nanda A. <br/>
          Professional services text cases 
  
 - 0 
.- .: Mcgaw-Hill, 2003
.- 538p., 
-ISBN  .: 2000 
 <br/>  -  0 
<br/><br/><label>Source: </label> Худалдаж авсан 
<br/><br/><label>Тавиурын заалт: </label>420  / D 35