The principles of practical cost benefit analysis
Sugden, Robert
The principles of practical cost benefit analysis - Oxford Oxford University Press 1978 - xii, 275 p. : ill.
0198770413
COSTING
COST EFFECTIVENESS
HD 47 Sug
The principles of practical cost benefit analysis - Oxford Oxford University Press 1978 - xii, 275 p. : ill.
0198770413
COSTING
COST EFFECTIVENESS
HD 47 Sug