Use of Ground Water for Agriculture in Sri Lanka
Pathmarajah , S.
Use of Ground Water for Agriculture in Sri Lanka proceedings of a symposium - Peradeniya Agriicultre Engineering Society of Sri Lanka 2003 - [v] , 140 p. Illustration 25 cm.
9558928003
USE OF GROUNDWATER FOR AGRICULTURE IN SRI LANKA
AGRO-WELL IRRIGATION
SOCIO ECONOMIC ISSUES
631.587095493 / USE
Use of Ground Water for Agriculture in Sri Lanka proceedings of a symposium - Peradeniya Agriicultre Engineering Society of Sri Lanka 2003 - [v] , 140 p. Illustration 25 cm.
9558928003
USE OF GROUNDWATER FOR AGRICULTURE IN SRI LANKA
AGRO-WELL IRRIGATION
SOCIO ECONOMIC ISSUES
631.587095493 / USE