div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5page1jpg target=_blank img data-url=noi-d-khng-phi-l-ni-cho-php-ngui-ntrc-ngoi-vo-nn-cc-vhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_123199991006pdf · Noi dó không phåi là nõi cho phép nguÙi ntróc ngoài vào nên các vö si nguði Tosa båo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5page2jpg target=_blank img data-url=noi-d-khng-phi-l-ni-cho-php-ngui-ntrc-ngoi-vo-nn-cc-vhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_123199991006pdf · Noi dó không phåi là nõi cho phép nguÙi ntróc ngoài vào nên các vö si nguði Tosa båo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5page3jpg target=_blank img data-url=noi-d-khng-phi-l-ni-cho-php-ngui-ntrc-ngoi-vo-nn-cc-vhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_123199991006pdf · Noi dó không phåi là nõi cho phép nguÙi ntróc ngoài vào nên các vö si nguði Tosa båo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5page4jpg target=_blank img data-url=noi-d-khng-phi-l-ni-cho-php-ngui-ntrc-ngoi-vo-nn-cc-vhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_123199991006pdf · Noi dó không phåi là nõi cho phép nguÙi ntróc ngoài vào nên các vö si nguði Tosa båo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5thumbnails4jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5page5jpg target=_blank img data-url=noi-d-khng-phi-l-ni-cho-php-ngui-ntrc-ngoi-vo-nn-cc-vhtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_123199991006pdf · Noi dó không phåi là nõi cho phép nguÙi ntróc ngoài vào nên các vö si nguði Tosa båo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5thumbnails5jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5page6jpg target=_blank img data-url=noi-d-khng-phi-l-ni-cho-php-ngui-ntrc-ngoi-vo-nn-cc-vhtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_123199991006pdf · Noi dó không phåi là nõi cho phép nguÙi ntróc ngoài vào nên các vö si nguði Tosa båo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentspubreader043viewer20220412195e0866763fefa36ad425facbhtml5thumbnails6jpg width=140 height=200 adivdiv