Birds of mountain and moorland 

 - London:   Orbis Publishing,   1978 
 - vii, 264p. 
<br/><br/><label>ISBN: </label>0-85613-360-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mountain
<br/><br/><label>Subjects--Index Terms: </label>Birds 
<br/><br/><label>Universal Decimal Class. No.: </label>598.2(03)(4)  / L8.2