TY  - GEN
AU  - Hall, John T
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1975-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.TN.890
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1975
TI  - Productivity measurement in r&d ::productivity measurement experiment (PROMEX) in selected research and development programs at the National Bureau of Standards
ER  -