- 
              
            91
- 
              
            92
- 
              
            93
- 
              
            94The state of world rural poverty an inquiry into the causes and consequencesArgitaratua 1992Liburua
- 
              
            95
- 
              
            96
- 
              
            97
- 
              
            98
- 
              
            99
- 
              
            100Income sources of malnourished people in rural areas microlevel information and policy implicationsArgitaratua 1991Liburua


