Ludlam <br/><br/>
Two mathematical essays :  The first on ultimate ration, the second on the power of the wedge / 
By Ludlam. 
 - Cambridge :  By Archdeacon,  1770. 
 - 90 p. :  2 tabl. ;  21 cm. 
<br/><br/> Alig. 1. 
<br/><br/>Com.: Ludlam.- Directions for the use of Hadley's Quadrant..., London, 1771; Ludlam The theory of Hadley's Quadrant..., London, 1771 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics