Missing naturalization records
On this page: https://www.familysearch.org/search/catalog/1328364
In the film/digital notes section, the 7th entry down is for volumes C-D, and includes a note that volumes A-B are missing.
Does that mean that the film is missing? Or does it mean that the physical books could not be filmed because they have gone missing from the county's archives?
I need a record that is likely in volume B, but I'm not sure if it's completely hopeless or if might be able to find a copy somewhere else. Thanks.