TY  - RPRT
TI  - Federal Information Processing Standards Publication: guide for the development, implementation and maintenance of standards for the representation of computer processed data elements 
PY  - 1976
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS FIPS 45
DO  - 10.6028/NBS.FIPS.45
ER  -