TY  - RPRT
TI  - Energy management guide for light industry and commerce 
AU  - Kelnhofer, W J
AU  - Wood, L A
PY  - 1976
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS HB 120
DO  - 10.6028/NBS.HB.120
ER  -