Note 22 — PART I.
Reading edition
The engineering details of the Wadi Rayan reservoir project have since been more fully discussed by Sir William Garstin in his “Report on the Basin of the Upper Nile” Cairo, (pp. 6-9 Appendix I).
Reading edition
The engineering details of the Wadi Rayan reservoir project have since been more fully discussed by Sir William Garstin in his “Report on the Basin of the Upper Nile” Cairo, (pp. 6-9 Appendix I).