Institute for Management and Planning studies 2251-9092 2 4 1997 8 1 3 14 FA Abass Valadkhani

Institute for Management and Planning studies 2251-9092 2 4 1997 8 1 15 32 FA Mostafa Emadzadeh

Institute for Management and Planning studies 2251-9092 2 4 1997 8 1 33 51 FA Keramatollah Ziyari

Institute for Management and Planning studies 2251-9092 2 4 1997 8 1 53 64 FA Mohsen Bayraghdar

Institute for Management and Planning studies 2251-9092 2 4 1997 8 1 65 89 FA Ahmad Tabesh

Institute for Management and Planning studies 2251-9092 2 4 1997 8 1 91 138 FA Miguel Kiguel Stephen A.Connel Ali Habibi