Geroch, Robert. <br/><br/>
General relativity from A to B 
Robert Geroch. 
 - Chicago  University of Chicago Press  c1978. 
 - xi, 225 p.  ill.  21 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0226288633 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General relativity (Physics).