Sekaran, Uma. <br/><br/>
Research methods for business :    a skill building approach  
/ Uma Sekaran. 
 - 2nd ed. 
 - New York ; Chichester :    Wiley,    c1992. 
 - xvi, 428p    ; 24 cm. 
<br/><br/><label>ISBN: </label>047157371x 
<br/><br/><label>LCCN: </label>91038872 
<br/><br/><label>Dewey Class. No.: </label>621.38154S61735