Perkasa (1991-1996)  Quarterly Magazine of Sarawak Timber Industry Development Corporation 

 - Kuching, Sarawak  Sarawak Timber Industry Development Corporation  [year of publication not identified] 
 - bound volume  30cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Timber industry
<br/><br/><label>Dewey Class. No.: </label>634.98  / PER