TY - BOOK ED - UK Hydrographic Office TI - Paper chart maintenance record SN - 9780707740812 (ring binder) : PY - 2008/// CY - Taunton PB - Hydrographic Office KW - SEAMANSHIP KW - CHARTWORK N1 - "Admiralty charts and publications"--Cover; "NP 133A"--Cover N2 - Used to maintain a record of chart updates and thus to indicate compliance with International Ship Management code and Safety of Life at Sea (SOLAS) legislation. Includes instructions ER -