00580nam a22001697a 4500 11888 11888 210412b ||||| |||| 00| 0 eng d 978928011723 Column-11 IMO international Maritime Organization Model Course 7.16 : Ratings as able seafarer engine in a manned engine-room or designated to perform duties in a periodically unmanned engine-room 2019 Ed. London IMO 2019 V, 166p. Merchant mariners--Training of Seamanship--Study and teaching RT 0 0 ddc 0 625_260000000000000_IMO 0 REF 14244 MU MU REF 2021-04-12 625.26 IMO MPC6259 2025-03-17 RT Column-11