Gul, Nazir, Muhammad Munir Babar, Asadullah Sarki, Irfan Ahmed Shaikh, & Munir Ahmed Mangrio. " Assessing the Effect of Different Water Table Depths on Water Use, Yield and Water Productivity of the Okra Crop." Mehran University Research Journal of Engineering and Technology [Online], 37.1 (2018): 12. Web. 20 Apr. 2024