Initial analysis of pre-rehabilitation situation in left bank Gal oya : 1980 yearbook for Sri Lanka water management research
- Colombo Agrarian Research Training Institute 1982
- vi, 122p. : ill., maps
No. 48
WATER MANAGEMENT
GAL OYA
SRI LANKA
626.8(548.7) / A4
No. 48
WATER MANAGEMENT
GAL OYA
SRI LANKA
626.8(548.7) / A4