Henegedara, G.M.2016-05-202016-05-202015Henegedara, G.M. 2015. The changing terms of trade in the small farming sector in Sri Lanka: special reference to paddy and vegetable cultivation. Proceedings of the 11th international conference on environmental cultural economic and social sustainability and the on sustainability knowledge community.http://repository.kln.ac.lk/handle/123456789/13170enThe changing terms of trade in the small farming sector in Sri Lanka: special reference to paddy and vegetable cultivationArticle