Little, J. Maxwell. <br/><br/>
An introduction to the experimental method for students of biology and the health sciences 

 - Minneapolis, Minn. :  Burgess Publishing,  1961 
 - 84 p.  : gráfs. 
<br/><br/><label>LCCN: </label>60775 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diseños experimentales.<br/>Investigación--Metodología.
<br/><br/><label>Dewey Class. No.: </label>519.535  / L5