archv = "default::Archival Material"
artchap = "default::Article"
book = "default::Book"
compfile = "default::Electronic"
image = "default::Image"
jrnl = "default::Journal"
kit = "default::Kit"
map = "default::Map"
msscr = "default::Manuscript"
music = "default::Musical Score"
news = "default::Newspaper"
object = "default::Physical Object"
snd = "default::Sound"
video = "default::Video"
web = "default::Website"