Digitised by Google Books from the collection at the University of California  https://books.google.com/books?id=ABF5I86N2TQC Volume 3 of a series of 13 Volumes. Volumes 10-13 are titled  The Great War. The Standard History of the World-Wide Conflict. Originally published as 272 weekly magazines during World War 1, initially titled The Standard History of the All-Europe Conflict but in 1917 amended to ‘the World-Wide Conflict’ (according to https://www.monkshillbooks.co.uk/the-great-war-magazine-full-set.htm) There is a General Index available from image 623 of Volume 13, available elsewhere online, accessible from http://find.lib.hku.hk/record=alma991008293809703414 (Hong Kong University Library).