Ostle, Bernard <br/><br/>
Statistics in research  basic concepts and techniques for research workers 

 - 2d ed 
 - Ames  Iowa State University Press  [1963] 
 - 585 p  illus  24 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>311.2