DR. Saunders, Mark <br/><br/>
Research Methods for Business Students: 

 - London:  Pitman publishing.  1997. 
 - 429P.: 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0273620177 
<br/><br/><label>LC Class. No.: </label>HF5548.5.R5  / sau 2003