420 <br/> н319 
<br/> Dale Carnegie <br/>
          The Quick and Easy way to effective Speaking 
  
 - 0 
.- New York, 2012
.- 263p., 
-ISBN  .: 7000 
 <br/>  -  0 
<br/><br/><label>Source: </label> Бусад 
<br/><br/><label>Тавиурын заалт: </label>420  / н319