Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Frith, Margaret and O'Brien, John",Who was Thomas Alva Edison?,,"Penguin Workshop, an imprint of Penguin Random House",2005,Who HQ : your headquaters for history : who? what? where?,,9780448437651,,https://cir.nii.ac.jp/crid/1130285376443670784