Has environmental protectivity growth? we need unbiased measures

Sonraí bibleagrafaíochta
Údar corparáideach:	World Resources Institute
Rannpháirtithe:	Repetto, Robert C.
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	World Resources Institute 1996.
Ábhair:	Industrial productivity. Economic development. Environmental protection.