TY  - RPRT
TI  - Quarterly report for July 30, 1963 to September 30, 1963 on elastomeric seals and materials at cryogenic temperatures 
AU  - Ludtke, P R
AU  - Weitzel, D H
AU  - Robbins, R F
PY  - 1963
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 7980
DO  - 10.6028/NBS.RPT.7980
ER  -