TY  - RPRT
TI  - Glass fiber ducts in Coleman blender units 
AU  - Cole, Selden D
AU  - Achenbach, Paul R
PY  - 1954
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 3396
DO  - 10.6028/NBS.RPT.3396
ER  -