00679cam a2200193 7i4500 0000079708 20100228090000.0 9780115520419 0115520414 VK 200 .M37 1999 Maritime and Coastguard Agency Code of safe working practices for merchant seamen : section 4 Maritime and Coastguard Agency. London: The Stationery Office, 1999. 1 v. (various pagings): ill. (some col.); 23 cm.. loose-leaf Marine engineering Safety engineering Merchant mariners -- Safety measures 1100076761 Book Open Shelf KOLEKSI TERBUKA