E.Bright Wilison Jr. <br/><br/>
Introduction to scientific research 

 - Newyork  Mc Graw-Hill book Co.Inc  1952 
 - 325p 
<br/><br/>E.Bright Wilison Jr.: Introduction to scientific research.  Newyork.  Mc Graw-Hill book Co.Inc, 1952.--(507.2WIL)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>507.2  / WIL