TY  - RPRT
TI  - Research and development in the computer and information sciences : 1. information acquisition, sensing, and input
AU  - Stevens, Mary Elizabeth
PY  - 1970
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS MONO 113v1
DO  - 10.6028/NBS.MONO.113v1
ER  -