TY  - RPRT
TI  - NBSEPA Energy Environment Project : semi-annual report to Environmental Protection Agency, Office of Energy, Minerals and Industry, Washington, D. C. 20460
AU  - Gravatt, C C
PY  - 1979
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 79-1733
DO  - 10.6028/NBS.IR.79-1733
ER  -