L. R. Gay & P. L. Diehl - <br/><br/>
Research Methods For Business And Management 

 -   Prentice-Hall International, Inc.  ©1996 
<br/><br/><label>ISBN: </label>9789813026834  75.9 
<br/><br/><label>Dewey Class. No.: </label>001.42068 GAY