Strassburg i. Els. Schloss: 1909. First Edition. Four pages, single sheet folded, with writing on two pages only. Page size 5 1/4 x 8 5/8 inches. Paper is watermarked. With "J Euting Strassburg" stamp upper left hand corner front page. Dated December 2, 1909. Boldly written. Very Good. Pamphlet. 
"Julius Euting (born July 11, 1839 in Stuttgart , died January 2, 1913 in Strasbourg ) was a German librarian and orientalist." (german wiki)
A very loose translation with the help of google translate:
Please excuse me for repeating so late on your September 10 circular; I was absent on a longer journey.
I hope that the international conference planned in your sense will be a favorable success, and why it is that your deserving and tedious endeavors will also be noticed and demanded in other circles.
With excellent high performance your very willing
Prof. Dr. J. Euting"