Ross H H <br/><br/>
Understanding evalution 

 - Englewood  Cliffs Prentice Hall         1966 
 - xii,175p.  cm. 
 - Spectrum books in ths science and technology series .
<br/><br/><label>Standard No.: </label>40032 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Dewey Class. No.: </label>G:66, K62