TY - RPRT TI - Energy price indices and discount factors for life-cycle cost analysis - April 1997 AU - Fuller, Sieglinde K PY - 1997 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 85-3273-12 DO - 10.6028/NIST.IR.85-3273-12 ER -