The usual excess-burden approximation usually doesn't come close

Manylion Llyfryddiaeth
Prif Awdur:	Goulder, Lawrence H.
Awduron Eraill:	Williams, Roberton C.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Cambridge National Bureau of Economic Research 1999.
Cyfres:	NBER working paper series no.7034
Pynciau:	Spending tax > Econometric models.