Sullivan, J. W. N.  1886-1937 <br/><br/>
Three men discuss relativity, 
by J.W.N. Sullivan. 
 - New York,  A.A. Knopf,  1926. 
 - ix, 249 p.  20 cm. 
<br/><br/><label>LCCN: </label>26010229  
<br/><br/><label>LC Class. No.: </label>QC6 .S87  / .S87