Ferguson, Kitty. <br/><br/>
Prisons of light  black holes /  [Book] : 
Kitty Ferguson. 
 - Cambridge ;  New York :  Cambridge University Press,  1996. 
 - 214 p. :  ill. ;  24 cm. 
<br/><br/> Includes Index 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0521625718 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Black holes (Astronomy).<br/>Black holes (Astronomy)--History.
<br/><br/><label>Dewey Class. No.: </label>