Burrell, Harry. <br/><br/>
The platypus / 
Harry Burrell. 
 - Adelaide :  Rigby,  c1974. 
 - 226 p. 
<br/><br/><label>ISBN: </label>0851795218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Platypus.