Optical instrument repairers
editorial note: [Further subdivide by subdivisions used under classes of persons.]
member: collection TopicSubdivisions
member: collection LCSH General
member: collection Subdivisions
member: collection PatternHeadingH1159
note: Use as a topical subdivision under military services.
top concept of: lcsh
created: 2000-03-20T00:00:00
modified: 2006-02-22T12:20:28
in scheme: lcsh
type: Concept