Water-Supply in Gaza and Wadi El Ghuzze, [Palestine] / W.F. Hume. [1917. 27 leaves copy ts., plus maps, sections etc. Notes regarding water-supply in the Gaza and Wadi El Ghuzze area. Based on information collected by the author, (Director, Geological Survey of Egypt), 1917 Jun 27-July 2, during a visit to the Eastern Front area occupied by the British Army]