Ramsey, A.S. <br/><br/>
An Introduction to the Theory of Newtonian Attraction 

 - London  Cambridge At the Univ. Press  1940 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>An Introduction to the Theory of Newtonian Attraction
<br/><br/><label>Dewey Class. No.: </label>531  / R17I