TY  - RPRT
TI  - Studies of environmental factors in a family-size underground shelter 
AU  - Achenbach, Paul R
AU  - Phillips, Clinton W
PY  - 1961
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 7369
DO  - 10.6028/NBS.RPT.7369
ER  -