TY  - RPRT
TI  - Development of methods of test for quality control of porcelain enamels: progress report April 1 through June 30, 1968
AU  - Burdick, M D
PY  - 1968
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 9891
DO  - 10.6028/NBS.RPT.9891
ER  -