TY  - RPRT
TI  - Some properties of lightweight aggregate concretes containing entrained air in place of fine aggregate 
AU  - Valore, Rudolph C
AU  - De Mattei, Joan M
AU  - Skoda, Leopold F
PY  - 1953
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 2840
DO  - 10.6028/NBS.RPT.2840
ER  -