Witten, Louis, <br/><br/>
Gravitation:  an introduction to current research. 

 - New York,  Wiley  [1962] 
 - 481 p.  illus.  24 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>62015194  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gravitation.<br/>Unified field theories.<br/>Quantum field theory.
<br/><br/><label>LC Class. No.: </label>QC178  / .W5 
<br/><br/><label>Dewey Class. No.: </label>530.1