Nelson, Bryan. <br/><br/>
Galapagos :  islands of birds / 
[by] Bryan Nelson ; with a foreword by H.R.H. the Duke of Edinburgh. 
 - London :  Longmans,  c1968. 
 - xx, 338 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 331 - 333. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds--Galapagos Islands.