Aljahwari, Wael Abdullah salim How to bridge the gap between the current and required knowledgeand skills of omani seafarers working in the tug industry in oman/ Wael abdullah Salim AlJahwari. - Sohar: IMCO 9999 - 55p.: ill.(some pic.&col.),30cm include bibliographigal reference. ISBN: 1733333333 LC Class. No.: DS247 .O6 J198 2013 Dewey Class. No.: DS247 .O6 J198 2013 National Library of Medicine Call No.: DS247 .O6 J198 2013