TY  - GEN
AU  - LeRoy L Wyman
AU  - Robert E Michaelis
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1964-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.SP.260-1
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1964
TI  - Standard Reference Materials ::Preparation of NBS white cast iron spectrochemical standards/
ER  -