G. Irving Gavett <br/><br/>
First course in statistical method Ed 2 

 - 2nd Edition. 
 - New York  McGraw Hill Book Company Inc  1937 
 - 400p 
<br/><br/>G. Irving Gavett: First course in statistical method Ed 2.  (2nd Edition.)  New York.  McGraw Hill Book Company Inc, 1937.--(519.5GAV)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>519.5  / GAV