Peters,Charles C and Van Voorhis,Walter R. <br/><br/>
Statistical Procedures and Their Mathematical Bases  Textual Documents 

 - 1940. 
 - New York:  McGraw-Hill Book Company,  1940. 
 - xi; 516p.:  01132. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Statistics,The Normal Probability Curve,Analysis of Variance .
<br/><br/><label>Dewey Class. No.: </label>311 PET