Levy Maurice [ed.] <br/><br/>
Proceedings:  Recent developments in gravitation 

 - New York  Plenum Press  1979 
 - vii,596p. 
 - (Nato Advanced study institute 18339 series; 8, Physics:v.44) .
<br/><br/><label>Subjects--Index Terms: </label>Gravitation 
<br/><br/><label>Universal Decimal Class. No.: </label>531.42  / LEV