Munroe, Randall <br/><br/>
What if? :  serious scientific answers to absurd hypothetical questions / 
Randall Munroe 
 - New York :  Houghton Mifflin,  2014 
 - xii, 303 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780544272996 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Miscellanea