Ministry of National Economy.Oman Statitical Year Book/ Ministry of National Economy.Oman. - Muscat:Ministry of National Economy 2007 - 469p.:ill.( some pic.&col.) 29cm. ISBN: 2011111111 LC Class. No.: HC415.35 .O435 2007 Dewey Class. No.: HC415.35 .O435 2007 National Library of Medicine Call No.: HC415.35 .O435 2007