Reinke, Tony.  <br/><br/>
12 ways your phone is changing you /  
Tony Reinke. 
 - Wheaton, ILLINOIS:  Crossway;  2017.  
 - 224 p.  
<br/><br/> "Foreword by John Piper". [from front cover] 
<br/><br/><label>ISBN: </label>9781433552434 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology - Religious aspects.