Lansdown, R.V. <br/><br/>
The feeding ecology of the larger herons in the Kota Belud Bird Sanctuary :  with reference to preparation of management proposal / 
R.V. Lansdown 
 - Kuala Lumpur :  World Wildlife Fund Malaysia,  1987 
 - 23 p. ;  30 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Herons<br/>Bird feeders<br/>Bird refuges--Sabah
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sabah--Bird refuges