div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentssitereader042viewer2022012411616b536cd4995c02ad3b922ahtml5page1jpg target=_blank img data-url=donn-es-techniques-sur-blocs-de-b-ton-30-oct-2015xlsxhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: DONN ES TECHNIQUES SUR BLOCS DE B TON 30 oct 2015xlsx loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentssitereader042viewer2022012411616b536cd4995c02ad3b922ahtml5thumbnails1jpg width=140 height=200 adivdiv