Estimating profit and cost functions and economic and technical efficiencies of wheat production Nejaf Province-al-Abbassi township : (a case study) for season
By: Muhammad, Zahrah Hani; Bashshar, Akad Sadun; Nasir, Sad Aziz. The Iraqi Journal of Agricultural Science. Vol. 49, no. 3 (2018), pp.400-409, 10 p.
Subjects: Abbasiyah (Sudan); Case studies; Costs; Economic aspects; Twenty-first century