Williamron, Benjamin,  1827-1916 <br/><br/>
An elementary treatise on the integral calculus :  containing applications to plane curves and surfaces and also chapters on the calculation of variations with numerous examples / 
by Benjamin Williamson 
 - 8th rev. and enl. ed. 
 - London :  Longmans Green,  1906 
 - xvii, 512 p. :  ill. ;  20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus, Integral<br/>Calculus, variations
<br/><br/><label>Dewey Class. No.: </label>517.6