div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsnetreader042viewer20220404215e0ea43290c4411c04149ae3html5page1jpg target=_blank img data-url=document05hd-hdd-ptr-gi-gn-ngn-bn-sach-lp-hqc-dep-sn-trung-xanh-sqch-khnghtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: 05hd HDD-ptr DoivienHSkgxarac file- Giù gìn ngän bàn sach lóp hQC dep sân truðng xanh sqch không viêt và vë lên tuðng truðng - Tham gia xây dung mång xanh lóp loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsnetreader042viewer20220404215e0ea43290c4411c04149ae3html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsnetreader042viewer20220404215e0ea43290c4411c04149ae3html5page2jpg target=_blank img data-url=document05hd-hdd-ptr-gi-gn-ngn-bn-sach-lp-hqc-dep-sn-trung-xanh-sqch-khnghtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: 05hd HDD-ptr DoivienHSkgxarac file- Giù gìn ngän bàn sach lóp hQC dep sân truðng xanh sqch không viêt và vë lên tuðng truðng - Tham gia xây dung mång xanh lóp loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsnetreader042viewer20220404215e0ea43290c4411c04149ae3html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsnetreader042viewer20220404215e0ea43290c4411c04149ae3html5page3jpg target=_blank img data-url=document05hd-hdd-ptr-gi-gn-ngn-bn-sach-lp-hqc-dep-sn-trung-xanh-sqch-khnghtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: 05hd HDD-ptr DoivienHSkgxarac file- Giù gìn ngän bàn sach lóp hQC dep sân...