Wilson, E.Bright <br/><br/>
An introduction to scientific research 

 - New York  ; Mcgraw-Hill Book  , 1952 
 - ix,373p. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science<br/>Scientific Research
<br/><br/><label>Dewey Class. No.: </label>500  / WIL