Bravo-Ortega, Claudio <br/><br/>
Agriculture and national welfare around the world: causality and international heterogeneity since 1960 
by Claudio Bravo-Ortega and Daniel Lederman 
 - Washington, D.C.  World Bank  2005 
 - 50p. 
 - Policy research working paper; no. 3499 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture --Economic aspects<br/>Agriculture --Economic aspects --Developing countries