TSH Topical Subject Headings are a 650 tag and are seen in all catalogs. These subject headings are usually taken from Sears or Library of Congress. Personal subject headings (600 tag) and Geographic subject headings (651 tag) are also usually taken from Sears or LOC and are visible in all catalogs.
LSH Local Subject Headings are a 690 tag and are seen in all catalogs. It is used for locally-created subject headings (not Sears or LOC created) that are general enough for all catalogs, for example Follett Shelf ebooks, or Nonfiction.
SSSH Site Specific Subject Headings are a 690 tag with subfield 5, where the subfield specifies which catalog the heading pertains to. SSSHs only appear in the catalog they've been assigned to via the subfield 5 information. For example, MS Buddy Reading titles is a heading only used in the East Secondary library, so it is an SSSH and will be invisible to all other catalogs.
Dover Primary is site 101.
Dover Secondary is site 100.
East Primary is site 102.
East Secondary is site 103.
Call number: *S\BIOGRAPHY
Collective biographies are 920 and the first word of the title.
Individual biographies are in 921 and the last name of the subject of the biography. For example, a biography of Winston Churchill written by Gretchen Rubin is *S\BIOGRAPHY 921 Churchill. This keeps all books about one person together on the shelf.
Subject Headings for biographies
Call number is *S\GB. For fiction titles, the last name of the author is used, for example *S\GB Gaiman For nonfiction titles, a dewey decimal number and the last name of the author is used, for example *S\GB 153.7 Sousanis
Subject Headings for Graphic Books
Call number is *S\PLAYS, then the author's last name.
Subject Headings for Plays
Call number is *S\POETRY.
Collections of poems by various authors is 808.80 and the first word of the title, for example *S\POETRY 808.80 Women for the book Women Poets of Japan.
Generally, a book of poems by one author is 808.81 and then the author's last name, for example *S\POETRY 808.81 Cohen
Subject Headings for Poetry
Call number is *S\PRO, then the Dewey number and the first three letters of the author's last name, for example *S\PRO 809 Her. If the book has an editor but not an author, then the first word of the title is used after the Dewey number, for example *S\PRO 375 Cur
Call numbers for ebooks in the professional collection are *S\EBOOK and the Dewey number, followed by the author's last name, for example *S\EBOOK 150 Law
Subject Headings for Professional books