TY  - BOOK
AU  -  Mendis , D.L.O.
TI  - Evolution and development of water and soil conservation ecosystems- from ancient dry zone forest garden to modern Jaffna market garden
T2  - seminar aesthetics in science
SN  - 9559760505
U1  - 631.45 
PY  - 2001///
CY  - Ratmalana
PB  -  Sri Lanka Pugwash group
KW  - WATER AND SOIL CONSERVATION
KW  - Eco systems- Sri Lanka
ER  -