TY  - RPRT
TI  - Present worth factors for life-cycle cost studies in the Department of Defense (1994) 
PY  - 1993
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 4942-1
DO  - 10.6028/NIST.IR.4942-1
ER  -