Bryman, Alan. <br/><br/>
Business research methods [3rd ed.] / 
Alan Bryman and Emma Bell. 
 - 3d ed. 
 - Oxford :  Oxford Univ. Press,  2011. 
 - xxxvii, 765 p. :  ill. ;  25 cm 
<br/><br/><label>ISBN: </label>9780198708674 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Research--Methodology. 
<br/><br/><label>Dewey Class. No.: </label>650.072 BYR