Yorke, Callyn Dennis <br/><br/>
Avian ecology in a Malaysian rubber tree plantation  [microform] / 
Callyn Dennis Yorke 
 - Ann Arbor, Mich. :  University Microfilms International,  1985 
 - 3 microfiches ;  11 x 15 cm. 
<br/><br/>Thesis (Ph.D.) - University of Arkansas, 1983 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Birds Kuala Lumpur Federal Territory
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rubber plants--Kuala Lumpur Federal Territory