div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=d-c-ngha-l-sv-hqc-tap-cng-nhau-ddn-ddn-s-tao-cho-ho-c-khd-nng-trnh-by-tt-hochtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: tailieusoudnvntailieusoudnvnbitstreamTTHL_12518131GD_0228pdf · DiêU dó có nghïa là SV hqc tap cùng nhaU ddn ddn së tao cho ho có khd näng trình bày tôt loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer20220815155acc26637f8b9a93268c28bchtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=d-c-ngha-l-sv-hqc-tap-cng-nhau-ddn-ddn-s-tao-cho-ho-c-khd-nng-trnh-by-tt-hochtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: tailieusoudnvntailieusoudnvnbitstreamTTHL_12518131GD_0228pdf · DiêU dó có nghïa là SV hqc tap cùng nhaU ddn ddn së tao cho ho có khd näng trình bày tôt loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer20220815155acc26637f8b9a93268c28bchtml5thumbnails2jpg width=140 height=200 divdiv