Hobson, Ernest William, 1856-1933.  Hobson, Ernest William, 1856-1933. <br/><br/>
The theory of functions of a real variable and the theory of Fourier's series. 

 - New York :  Dover Publications,  [1957] 
<br/><br/> "An unabridged and unaltered republication of the last revision [v. 1, 3d ed., 1927, and v. 2, 2d ed., 1926, respectively]" 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions of real variables.<br/>Integrals, Generalized.<br/>Fourier series.