div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=-nana-author-ecc-created-date-1122017-100754-amhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: nanaAuthor 教育出版株式会社 Created Date 1122017 10:07:54 AM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer20220119085f5aa0f4783d1725272c003ahtml5thumbnails1jpg width=140 height=200 divdiv