TY  - GEN
AU  - Coblentz, Carl W
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1962-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.RPT.7555
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1962
TI  - Performance test of the Blue Balance type automatic renewable filter media ::supplied by Electro-Air Cleaner Company McKees Rocks, Pennsylvania
ER  -