000 008030a00a22002770004500
015 _a7533
020 _a978-955-8708-94-1
041 _a0
080 _a631(548.7)HIR
_x1
100 _aHirimuthugodage, D.
100 _aSamarathunga, P.A.
245 _aIntellectual property rights in protecting new plant varieties and farmers' traditional knowledge
_bthe case of rice in Sri Lanka
260 _aInstitute of Policy Studies
_bColombo
_c2016
300 _a33
306 _aRice varieties
306 _aAgricultural pattern
306 _aTRIPs
306 _aTraditional knowledge
490 _aWorking paper Series No 24
650 _aAgriculture
852 _aE1-5-3
999 _c6701
_d6701