MARC21-007: Level of contraction of tactile resource
combination
A combination of contracted and uncontracted.
m
contracted
Contracted.
b
Includes Standard English braille, the code for contracted braille of the Braille Authority of the United Kingdom and English Braille, American ed., the code for contracted braille of the Braille Authority of North America.
not applicable
Item is not braille or Moon.
n
other
Level of contraction other than uncontracted, contracted, combination.
z
uncontracted
Not contracted.
a
Includes grade 1 braille.
unknown
Level of contraction is not known.
u
Published