Stephen Hawking / 
Popular Science. 
 - 66 pages :  photographs ;  18 cm 
<br/><br/> Popular Science Mart 2022 eki. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Hawking, Stephen, 1942-2018 
<br/><br/><label>LC Class. No.: </label>QC16.H33