007 PHYSICAL DESCRIPTION FIXED FIELD (R) TACTILE MATERIAL
00 Category of material f Tactile material 01 Specific material designation a Moon b Braille c Combination d Tactile, with no writing system u Unspecified z Other | No attempt to code 02 Undefined 03-04 Class of braille writing ^ No specified class of braille writing a Literary braille b Format code braille c Mathematics and scientific braille d Computer braille e Music braille m Multiple braille types n Not applicable u Unknown z Other | No attempt to code 05 Level of contraction a Uncontracted b Contracted m Combination n Not applicable u Unknown z Other | No attempt to code 06-08 Braille music format ^ No specified braille music format a Bar over bar b Bar by bar c Line over line d Paragraph e Single line f Section by section g Line by line h Open score i Spanner short form scoring j Short form scoring k Outline l Vertical score n Not applicable u Unknown z Other | No attempt to code 09 Special physical characteristics a Print/braille b Jumbo or enlarged braille n Not applicable u Unknown z Other | No attempt to code