Tennakoon, A. Wijebandara, I. Nadeesha, F. Herath, I.
pol wagawa sanndhahaa pohora bhaavithaya saha idam yoeg\yathaawaya
- CRI Lunuvila 2012
- 34p.
- Coconut Fertilizer Sri Lanka Land utilization
= pol wagawa sanndhahaa pohora bhaavithaya saha idam yoeg\yathaawaya