TY  - BOOK
AU  - Braum, Joachim Von.
AU  - Teklu, Tesfaye.
AU  - Webb, Patrick.
TI  - Labour-intensive public works for food security in Africa: past experience and future potential
KW  - Alimentos
KW  - Abastecimiento
KW  - Africa
N1  - Sobretiro de: International Labour Review vol. 131, No. 1, 1992
ER  -