[Proposed International System of Buoyage and Lighting]
- Reference No:
 - C DPD/1/3/5/2/11
 - Dates:
 - 1934-1938
 - Description:
 - A subject/correspondence file created by the Engineer's Office of the Humber Conservancy Board
 - Format:
 - Archive Item
 - Extent:
 - 1 file
 - Language:
 - Access Conditions:
 - Access will be granted to any accredited reader
 - Repository:
 - Hull City Archives
 - Collection:
 - Records of Humber Conservancy and the Humber Ports (Records deposited by Associated British Ports and its Predecessors)