Title	Solving Transportation Problem Using Object-Oriented Model
Author	Taghrid Imam, Gaber Elsharawy, Mohamed Gomah, Iman Samy
Citation	Vol. 9  No. 2  pp. 353-361
Keywords	Transportation problem, Linear Programming (LP), object-oriented programming

Title	Linear Programming and Sensitivity Analysis in Production Planning
Author	Taghrid Imam, Fatma Hassan
Citation	Vol. 9  No. 2  pp. 456-465
Keywords	Linear programming, Integer Programming, Sensitivity analysis, production planning

Title	Modeling and Implementation of The Railways Tracking and Control System Using Multiobjective Linear Programming
Author	Taghrid Imam, Fatma Hassan
Citation	Vol. 9  No. 4  pp. 333-339
Keywords	Tracking and Control System, Integer programming, transportation problem, linear programming, decision making, system Modeling