Newbold, Paul <br/><br/>
Statistics for business and economics/ 

 - 3rd ed. 
 - Englewood cliffs  Prentice-hall  1991 
 - xiv, 930p. :  ill. ; 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0138506450 
<br/><br/><label>LC Class. No.: </label>QA276  / .N41 1991