TY  - BOOK
AU  - Sugden,Robert
AU  - Williams,Alan H.
TI  - The principles of practical cost-benefit analysis
SN  - 0198770405 :
AV  - HD47.5 .S78
U1  - 339.4RP 
PY  - 1978///
CY  - Oxford, New York
PB  - Oxford University Press
KW  - Cost effectiveness
N1  - Includes bibliographies and index
ER  -