Cost-benefit analysis /
Layard, Richard
Cost-benefit analysis / Richard Layard - 2nd ed. - New York : Cambridge University Press, 1994
Includes references ; glossary & index.
9780521466745
Cost effectiveness
658.1552 / LAY
Cost-benefit analysis / Richard Layard - 2nd ed. - New York : Cambridge University Press, 1994
Includes references ; glossary & index.
9780521466745
Cost effectiveness
658.1552 / LAY
