International School of Physics ''Enrico Fermi''(Cou <br/><br/>
Experrimental Gravitation : proceedings 

 - rseLVI: London  Academic Press  1974 
 - xv, 574 p. 
<br/><br/><label>ISBN: </label>49859 
<br/><br/><label>Dewey Class. No.: </label>531  / INT