div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Barreras de la comunicación efectiva src=https:reader037vdocumentocomreader037viewer202211021958a2722f1a28ab94628b5f73html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpElaborado por:Judith E González Morapdiv