Joseph B. Whitney

Identifiers

• Open LibraryOL698112A

Top Subjects

• Sudan (1)
• Water use -- Arid regions (1)
• Food supply -- Sudan (1)
• Cities and towns -- Energy consumption -- Sudan (1)
• Cities and towns -- Arid regions -- Energy consumption (1)
• Water use -- Sudan (1)
• Food supply -- Arid regions (1)