Sharmin, S., Rashid, M.H.A., Begum, R. and Hoque, S.S. 2018. Relative profitability of farming systems research and development (FSRD) project farmers and non-project farmers of integrated farming systems in Tangail district of Bangladesh. Journal of the Bangladesh Agricultural University. 16, 1 (Apr. 2018), 117–122. DOI:https://doi.org/10.3329/jbau.v16i1.36492.