Statistics / 
Hays, William L. 
 - 3rd ed. 
 - New York :  Holt, Rinehart  & Winston,  c1981 
 - 713p.:  ill.;  26cm. 
<br/><br/><label>ISBN: </label>003 056706 8 
<br/><br/><label>Subjects--Topical Terms: </label>--mathematics
<br/><br/><label>Dewey Class. No.: </label>519.502 HAY