TY  - RPRT
TI  - Refrigeration and field equipment : progress report for quarter ending June 30, 1957
AU  - Phillips, C W
AU  - Achenbach, P R
PY  - 1957
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 5427
DO  - 10.6028/NBS.RPT.5427
ER  -