Munroe, Randall, <br/><br/>
What if :  serious scientific answers to absurd hypothetical questions /  Textual Documents 
by Randall Munroe . 
 - 1st ed. 
 - Great Britain  John Murray  2015 
 - xii, 304p:  21cm. 
<br/><br/><label>ISBN: </label>978-1-84584-959-3 
<br/><br/><label>Subjects--Index Terms: </label>G-Natural science G-Natural Science 
<br/><br/><label>Dewey Class. No.: </label>500