Fisher, Ronald Aylmer,  1890-1962. <br/><br/>
Statistical methods for research workers / 

 - 13th ed. 
 - Edinburgh :  Oliver & Boyd,  1958. 
 - xv, 356 p. ;  22 cm 
<br/><br/>Includes bibliographies 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics<br/>Biometry
<br/><br/><label>Dewey Class. No.: </label>519  / FIS 1963