Soothill, Eric. <br/><br/>
Wildfowl of the World / 
Eric Soothill and Peter Whitehead. 
 - Poole :  Blandford Press,  1978. 
 - viii, 297 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0713708638 
<br/><br/><label>LCCN: </label>78323688  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Waterfowl.