div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentinfobases-sena-sistema-redes-sociales-i-tube-bases-de-datos-bibliogrficas-quhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: infobases - bibliotecasenaeducobibliotecasenaeducoimagesPDFinfobasespdf · SENA Sistema Redes sociales I Tube Bases de datos bibliográficas Qué son las Bases de datos loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsinreader033viewer20220414165e1b853ac24775600c471341html5thumbnails1jpg width=140 height=200 divdiv