Muhammad Mohsin, Muhammad Nasaru Minallah and Asad Ali Khan 2016. Expansion of Residential Colonies and Conversion of Farmland in Bahawalpur City, Pakistan: A Temporal View. Journal of Basic & Applied Sciences. 12, (Jan. 2016), 124–134. DOI:https://doi.org/10.6000/1927-5129.2016.12.19.