00349 2200109 4500245010200000110003400102650001400136005001900150260004800169041001200217084001000229 aManagement For Seafarers b : Part 5 Motivating IndividualscVideotel Marine InternationalhText aVideotel Marine International aManajemen a20241028142811 aLondonbVideotel Marine Internationalc1997 aEnglish a658.3