Singh, S. (1983). Sub-Saharan agriculture: Synthesis and trade prospects. Washington: World Bank.
Citación estilo ChicagoSingh, Shamsher. Sub-Saharan Agriculture: Synthesis and Trade Prospects. Washington: World Bank, 1983.
Cita MLASingh, Shamsher. Sub-Saharan Agriculture: Synthesis and Trade Prospects. Washington: World Bank, 1983.
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