div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=-o-net-52--55b0b384d2c41htmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: เฉลย O net 52 สังคม loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentspubreader035viewer202207310255b04a781a28ab75688b46b1html5thumbnails1jpg width=140 height=200 divpCredit: forumo2dualcom p pเฉลย สงัคม O-NET53 ม6 ปีการศกึษา 2552pdiv