div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-nana-author-ecc-created-date-1122017-100754-amhtmlpage=1 data-page=1 class=trans-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:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsinreader031viewer20220119085f5aa0f4783d1725272c003ahtml5thumbnails1jpg width=140 height=200 divdiv