000 00577nam a2200169Ia 4500
008 220216s9999 xx 000 0 und d
100 _aWijesuriya W
245 0 _aAnticipated constraints for sustainable smallholder rubber farming: A case study in the moneragala district of Sri Lanka
260 _bIRRDB International Rubber Conference 14-17 December 2011, Chiang
650 _aEfficiency analysis
650 _aNon-traditional areas
650 _aSmallholders
650 _aSustainable rubber farming
700 _aDisssanayake A
700 _aHereth K
942 _cJS
999 _c54316
_d54316