Two general approaches are useful for finding materials on this topic in catalogs that use LC subject headings:
1. Search a topic. Either look for a country or culture in list of subdivisions, or use the name of the country to narrow the search by subject subdivision:
- Music trade
 
- Music publishing
 
- Sound recording industry
 
2.  Browse the shelves.  Because books are classified--i.e., grouped with similar items on the shelves--browsing can be an effective method for finding material. Look on the shelves under the following numbers. \
- ML 3790 -- Music trade
 
- ML 3795 -- Music as a profession
 
- ML 112 -- Music printing and publishing
 
- TK 7881 -- Sound engineering and recording