This paper includes project selection problem. Indeed, decision maker wants to select some projects among a group of projects with considering the resource constraints or he/she wants to reach a sequence of projects for doing them. We consider an objective for selecting the projects: minimizing the deviations from optimum solution. We study our models and solution method by a case study from Iran. This solution method is based on goal programming. The results show the efficiency of model and solution method and a chart has been shown for analyzing the results and seeing the sequence of projects. Finally, we propose future researches and generation of problem.