div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentocomreader042viewer202203181055b470cebb61ebac148b45c9html5page1jpg target=_blank img data-url=robles-martinez-lizbethhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Robles martínez lizbeth loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentocomreader042viewer202203181055b470cebb61ebac148b45c9html5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader042vdocumentocomreader042viewer202203181055b470cebb61ebac148b45c9html5page2jpg target=_blank img data-url=robles-martinez-lizbethhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Robles martínez lizbeth loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentocomreader042viewer202203181055b470cebb61ebac148b45c9html5thumbnails2jpg width=140 height=200 adivp♥ Robles Martínez Lizbethp p2 B LEP“Elementos para el estudio De la historiaDe la educación en México”p p♥ Robles Martínez Lizbethp p2 B LEP“Elementos para el estudio De la historiaDe la educación en México”pdiv