Murray  R. Spiegel ,  Ph. D. <br/><br/>
Theory and  Problems  of  Statistics 

 - London  McGraw  Hill  1992 
 - 504 
<br/><br/><br/>Eng. 
<br/><br/><label>ISBN: </label>0-07-112820-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics--Variables  and  Graphs ,     Frequency  Distributions
<br/><br/><label>Dewey Class. No.: </label>310  / SPI-T