Robinson, Ivor <br/><br/>
Quasi-stellar sources and gravitational collapse 

 - Chicago:  University of Chicago Press  1965 
 - xviii, 475p. :   il; 24 cm. 
<br/><br/> Including the proceedings of the first Texas symposium on relativistic astrophysics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astrofísica y Astronomía Descriptiva<br/>Quasars<br/>colapso gravitacional<br/>radio fuentes<br/>galaxias<br/>estrellas supermasivas