Zar. <br/><br/>
Biostastical analysis. 

 - third. 
 - Upper Saddle River :  Prentice Hall,  1996. 
 - x, 662pages, various pagings, illustrations. 
<br/><br/> Includes index and bibiliographical references. 
<br/><br/><label>ISBN: </label>013086398X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics--Biology.<br/>Statistics--Biology.