Guthrie, Harold Woodson, 1920- <br/><br/>
Statistical methods in economics/ 
by Harold W. Guthrie. 
 - Ill:  R. D. Irwin : Homewood,  1966. 
 - xiv, 373 pages:   illustrations;    24 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics