Holman,Leonard J. <br/><br/>
Simplified Statistics  Textual Documents 

 - 1938. 
 - London:  Sir Issac Pitman & Sons,LTD,  1938. 
 - xii; 142p+8p.:  00337. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Statistics,Warnings and Advice,Curves of Averages.
<br/><br/><label>Dewey Class. No.: </label>311 HOL