1b99c1a6_4__Cataloging_Guides__Description
[Tag] 655 [Label] INDEX TERM--GENRE/FORM [Instructions] Generally used only for auction catalogs, which should have the genre heading "Auction catalogs." (make sure to find the authorized heading!) If you found the name in the LC authority file, set the second indicator to '0'. If you are using a term from a specific thesaurus, set the second indicator to '7' and put the code for the thesaurus in subfield '2'. Otherwise set the second indicator to '4'. [Description] 
Describes what an item is as opposed to what the item is about.
4. Cataloging Guides
Description