TY  - BOOK
AU  - Sassone, Peter G.,
AU  - Schaffer, William A.,
TI  - Cost-benefit analysis: A handbook 
T2  - Operations research and industrial engineering
SN  - 0126193509
AV  - HD47 S24
PY  - 1978///
CY  - New York
PB  - Academic
KW  - Análisis costo-beneficio
ER  -