Atarr, Cecie <br/><br/>
Basic concepts and applications: 

 - 3rd ed 
 - Toronto  Wadsworth  1997 
 - xxxxi,743p.:  ill.: 
<br/><br/> Include index 
<br/><br/><label>ISBN: </label>0534504434 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals, plants