Besueña, Jerelyn S.  <br/><br/>Introduction to information technology and computer fundamentals/ Jerelyn S. Besueña  -- 2nd ed. --   -- Manila, Philippines:  Unlimited Books,  2023. <br/>x, 204 p.  25 cm. <br/><br/> Includes bibliographical references.  <br/><br/><label>ISBN: </label>9786214271283 <br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology. <br/>Computers.<br/>Telecommunication. <br/><br/><label>Dewey Class. No.: </label>Fil 004 B5619 2023