Status and future direction of water reseach in Sri Lanka proceedings
Samad, M
Status and future direction of water reseach in Sri Lanka proceedings - Colombo IWMI 2000 - xlix
9290903961
AGRICULTURE
SRI LANKA
WATER
WATER RESEARCH
WATER RESOURCES
631.7 / NAT
Status and future direction of water reseach in Sri Lanka proceedings - Colombo IWMI 2000 - xlix
9290903961
AGRICULTURE
SRI LANKA
WATER
WATER RESEARCH
WATER RESOURCES
631.7 / NAT