TY  - RPRT
TI  - Progress report July 1 through September 30, 1964: development of methods of test for quality control of porcelain enamels
PY  - 1964
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 8587
DO  - 10.6028/NBS.RPT.8587
ER  -