Author
Jackson, Elizabeth (Elizabeth Anne), 1955-
3
Jackson, K. David (Kenneth David)
3
Azevedo, Kathleen de, 1955-
2
Galvão, Patrícia, 1910-1962
2
Bradford, Henry W (Henry Wells), 1917-
1
Eckersley, Richard
1
Felinto, Marilene, 1957-
1
Galv�ao, Patr�icia, 1910-1962
1
Neves, Margaret A
1
Scliar, Moacyr
1
United States Agency for International Development
1
United States Farmer Cooperative Service
1