Brynjolfsson, Erik. <br/><br/>
The second machine age:  work, progress, and prosperity in a time of brilliant technologies / 
Erik Brynjolfsson and Andrew McAfee. 
 - New York:  W.W. Norton and Company,  c2014. 
 - 306 pages :  b & w , ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9780393239355 
<br/><br/><label>LC Class. No.: </label>CIR HC 79  / B79 2014