Naber, Gregory L. <br/><br/>
Spacetime and singularities :  an introduction / 
Gregory L. Naber. 
 - 1st ed. 
 - [S.l.] :  Cambridge University Press,  1989. 
 - 192 p. 
 - London mathematical society student texts. .
 - London mathematical society student texts. .
<br/><br/><label>ISBN: </label>052133327X 9780521333276 
<br/><br/><label>Dewey Class. No.: </label>511