Spiegel,Murray R <br/><br/>
Theory and problems of statistics 

 - New Delhi  McGraw-Hill  1981 
 - 359 p.  24 cm 
 - Schaum's outline .
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5  / SPI