Egyptian irrigation /
Willcocks, Sir William 1852,
Egyptian irrigation / By w. willcocks ; with an introd. by hanbury Brown - 2 - xvi, 485 páginas
Riego--Egipto
Egipto--Sanidad
TC917 / W55 1899
Egyptian irrigation / By w. willcocks ; with an introd. by hanbury Brown - 2 - xvi, 485 páginas
Riego--Egipto
Egipto--Sanidad
TC917 / W55 1899