Reardon, Thomas. <br/><br/>
Issues in the analysis of the effects of policy on conservation and productivity at the household level at developing countries 
/by Thomas Reardon and Stephen A. Vosti 
<br/><br/> Sobretiro de: Quarterly Journal of International Agriculture 31 (4) : 380-396,1992. 
<br/><br/><label>LCCN: </label>79420 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura sustentable.<br/>Medio ambiente--Protección.