Ray William S. <br/><br/>
Introduction to experimental design   

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 - New York  Macmillan Company  1960 
 - 254 p.  24 cm. 
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<br/><br/>  Statistical Analysis, Experimental Design, Research Design 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Design<br/>Experimental Design<br/>Statistical Analysis
<br/><br/><label>Dewey Class. No.: </label>519.5  / RAY