Asfad Murtadaa saeid and Monther Abbas Abdullah 2025. Using the Theory of Constraints to rationalize optimal product assortment decisions - a case study in a ready-made clothing factory in Najaf. Iraqi Journal for Administrative Sciences. 9, 38 (Jan. 2025), 241–261. DOI:https://doi.org/10.71207/ijas.v9i38.3010.