2 Results
00IIE
Cover image for Cost-benefit analysis : cases and materials
by 
Quah, Euston.
Format: 
Books
Publication Date 
2012
Excerpt: 
Externalities (Economics)
Available: Copies:
Cover image for The dynamics of knowledge externalities : localized technological change in Italy
Format: 
Books
Publication Date 
2011
Excerpt: 
Externalities (Economics)
Available: Copies: