TY  - RPRT
TI  - Edpac: utility programs for computer-assisted editing, copy-production, and data retrieval
AU  - Messina, Carla G
PY  - 1969
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS TN 470
DO  - 10.6028/NBS.TN.470
ER  -