div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=portada-55bd2e4e37cedhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Portada loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader038vdocumentspubreader038viewer202210050155b96332bb61eb0a578b45b6html5thumbnails1jpg width=140 height=200 divpCurso 2013 -2014p pCIENCIA DEp pMATERIALES Gonzalo Gañán Catalina 2º Grupo Ap pI T I M E C Á N I C Apdiv