Islam, M.A., Khan, N.A. and Bashar, R. 2019. A comparative study on the costs and returns of organic vs. inorganic farming practices at selected areas near Dhaka, Bangladesh. Research in Agriculture Livestock and Fisheries. 6, 2 (Sep. 2019), 289–299. DOI:https://doi.org/10.3329/ralf.v6i2.43052.