Dharmasiri, R.K.L.M.2016-05-192016-05-192006Dharmasiri, R.K.L.M. 2006. Crop diversification for sustainable agriculture: a case study from the Mahaweli development program of Sri Lanka. International Conference of 06th South Asian Association of Geographers (SEAGA), 28th – 30th November 2006, Singapore.http://repository.kln.ac.lk/handle/123456789/13128enCrop diversification for sustainable agriculture: a case study from the Mahaweli development program of Sri LankaArticle