"Cassinelli Del Sante, GinoHuamán Chang, Daniel" <br/><br/>
Birds of Machu Picchu. 86 Most common species 

<br/><br/><label>ISBN: </label>9972-9172-1-5 
<br/><br/><label>Dewey Class. No.: </label>598.072.348.5/C32