pdf creator tesis Eva lvarez - Microsoft Word 5 pdf encrypted yes (print:yes copy:no change:no addNotes:no) 5 pdf files total 5 pdf optimized yes 5 pdf pages avg 43 pdf pages max 126 pdf pages min 8 pdf pages total 215 pdf size avg 5972328 pdf size max 10203046 pdf size min 960547 pdf size total 29861642 pdf version 1.6 5