MARC21-007: Class of braille writing
computer braille
Braille representations for symbols used in computer programs, texts, and other computer related materials.
d
format code braille
Braille formatting rules for textbooks and related materials.
b
literary braille
Braille representation for the alphabet, numbers, and punctuation marks commonly used in general writing.
a
mathematics and scientific braille
Braille representations for symbols employed in mathematics and scientific writing.
c
multiple braille types
m
music braille
Braille representations for symbols used in notated music.
e
no specified class of braille writing
Item consists of fewer than two specified classes of braille writing.
#
not applicable
n
other
Class of braille writing other than no specified class of braille writing, literary braille, format code braille, mathematics and scientific braille, computer braille, music braille, multiple braille types.
z
unknown
u
Published