Persidangan Pengurus-pengurus Kanan JPS, 1991: Design Consideration for Agricultural Drainage System 

 - Persidangan Pengurus-pengurus Kanan JPS Tahun 1991 - Bhg. Saliran Pertanian  1991 
 - p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURE.<br/>AGRI.<br/>General.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>MALAYSIA.