R. David Simpson

Books
A Muralha A Muralha
A Muralha
2021
Arido Americano Arido Americano
Arido Americano
2020
La Pared La Pared
La Pared
2020
Productivity in Natural Resource Industries Productivity in Natural Resource Industries
Productivity in Natural Resource Industries
2014
Scarcity and Growth Revisited Scarcity and Growth Revisited
Scarcity and Growth Revisited
2012