Single-Site Inventory Model for Repairable Items; METRIC: A Multi-Echelon Model; Demand Processes and Demand Prediction; VARI-METRIC: A Multi-Echelon, Multi-Indenture Model; Multi-Echelon, Multi-Indenture Models with Periodic Resupply and Redundancy; Special Topics in Periodic Models; Modeling of Cannibalization; Implementation Issues; References; Appendices.