Works have been aliased into Ordnance Survey Great Britain.
Is this you?
Become a LibraryThing Author.
Improve this author
"Ordnance Survey" is composed of at least 2 distinct authors, divided by their works. You can edit the division.
Go to the disambiguation page to edit author name combination and separation.
Ordnance Survey is composed of 12 names. You can examine and separate out names.