00333cam a2200169   450000500170000024500510001702000050006810000410007304400050011425000050011904100080012430000050013250000050013783000050014226000090014708200070015620260711133828.0  aAdministración mediante la comunica-ciónb  a  aMyers, Michelle TolelaMyers, Gail E.  a  a  aspa  a  a  v  abc  ab