Ramsey, A. S. (Arthur Stanley), 1867-  Ramsey, A. S. (Arthur Stanley), 1867- <br/><br/>
An introduction to the theory of Newtonian attraction / 
by A.S. Ramsey. 
 - Cambridge [England] :  Cambridge University Press,  1961. 
<br/><br/> First published in 1940. 
<br/><br/><label>ISBN: </label> 10s.6d. ( 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Attractions.<br/>Potential theory (Mathematics)