TY  - BOOK
AU  - Siriweera, W.I.
TI  - Tradition and Livelihood : A Study of Traditional Practices and  Technologies in Agriculture, Animal Husbandry, Irrigation and Fisheries 
SN  - 9789555901048
U1  - 631 
PY  - 2009///,
CY  - Sri Lanka
PB  - National Science Foundation
KW  - Tradition and Lvelihood
KW  - Agriculture
KW  - Animals Hubandry
KW  - Marine Fisheries
KW  - Inland Fisheries
ER  -