TY  - RPRT
TI  - Development of methods of test for quality control of porcelain enamels: progress report January 1 through March 31, 1968
AU  - Burdick, M D
PY  - 1968
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 9826
DO  - 10.6028/NBS.RPT.9826
ER  -