TY - GEN AU - S D Rasberry AU - R Mavrodineanu C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1986-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.SP.260-105 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1986 TI - Standard Reference Materials ::Summary of the environmental research, analysis, and control standards issued by the National Bureau of Standards/ ER -