TY  - BOOK
AU  - Layard, Richard 
TI  - Cost-Benefit Analysis
SN  - 9780521466745 (paperback)
U1  - 692.5 20
PY  - 1994///
CY  - Cambridge [England], New York, NY, USA
PB  - Cambridge University Press
KW  - Cost effectiveness
UR  - http://www.loc.gov/catdir/description/cam026/93037740.html
UR  - http://www.loc.gov/catdir/toc/cam021/93037740.html
ER  -