https://openlibrary.org/books/OL8969938M.opds The Encyclopedia of World War I A Political, Social, and Military History ( 5 vol. set) 2015-02-10T17:44:53Z Spencer Tucker https://openlibrary.org/authors/OL30492A/Spencer_Tucker ABC-CLIO Santa Barbara, CA September 2, 2005 1538 11.2 x 8.6 x 0.9 inches eng https://openlibrary.org/books/OL8969938M urn:ISBN:1851094202 urn:ISBN:9781851094202