TY  - RPRT
TI  - Insulating concretes : interim report no. 1
AU  - Reichard, T W
AU  - Watstein, D
PY  - 1957
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 5624
DO  - 10.6028/NBS.RPT.5624
ER  -