TY  - RPRT
TI  - Development of methods of test for quality control of porcelain enamels: progress report October 1 through December 31, 1969
AU  - Burdick, M D
PY  - 1970
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 10165
DO  - 10.6028/NBS.RPT.10165
ER  -