Hoel, Paul G. <br/><br/>
Introduction to statistical theory  / 

 - Boston:  Houghton Mifflin,  1971 
 - x, 237p. 
 - Houghton Mifflin series in Statistics   v. 2 .
<br/><br/><label>Dewey Class. No.: </label>519.5  / H694.IS