Proceedings of the royal society of London  

 - Cambridge:   Cambridge University Press,   1947 
 - 275p. 
 - Mathematics and physical science  .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research
<br/><br/><label>Subjects--Index Terms: </label>
<br/><br/><label>Universal Decimal Class. No.: </label> /