Freund, John E. <br/><br/>
Elementary business statistics : the modern approach / John E. Freund, Frank J. Williams, Benjamin M. Perles.. 

 - 6th ed. 
 - Englewood Cliffs, N.J. : Prentice Hall, 1993.  Englewood Cliffs, N.J. : Prentice Hall, 1993. 
 - xviii, 953 p. : ill. (some col.) ; 25 cm. 
<br/><br/><label>ISBN: </label>0132529580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerical statistics