Incompatible neighbours: proceedings of the elephant Damage Workshop held at the Felda Institute of Land Development, Trolak, Perak 22-25 January 1979  (Book) 

 - Trolak  FELDA Institute of Land Development  1979 
 - 249p.  30 cm. 
<br/><br/><label>Universal Decimal Class. No.: </label>636.976.004.65 INC  / 9042