Davies, Mansel <br/><br/>
Statistical Methods in Research & Production 

 - London  Longman  1984 
 - xiii, 478p. 
<br/><br/><label>ISBN: </label> UKP 13.95 
<br/><br/><label>Source: </label> UKP 13.95 
<br/><br/><label>Dewey Class. No.: </label>519.5 STA