Nature's Children, vol. 21 <br/><br/>
Cougars/Eagles. 

 - USA :  Grolier Limited,  1985. 
 - Getting to Know Nature's Children .
<br/><br/> Information on cougars and eagles. 
<br/><br/><label>ISBN: </label>0717219283 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cougars<br/>Eagles