Programme for vetiver grass field workshop,13-16 April 1992,RRIM Experiment Station Sg. Buloh, Sg. Chinoh Estate, Trolak, Perak, Hwa Li Estate, Keratong, Pahang    (Book) 

 - Kuala Lumpur  RRIM  1992 
 - various paging: 30 cm. 
<br/><br/><label>Universal Decimal Class. No.: </label>633.2:633.815 VET  / 13212