Knopp, Konrad, 1882-1957.  Knopp, Konrad, 1882-1957. <br/><br/>
Infinite sequences and series; 
translated by Frederick Bagemihl. 
 - New York,  Dover Publications  [1956] 
<br/><br/>Bibliography: p. 175-176. 
<br/><br/><label>LCCN: </label>56003667 //r87 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Series, Infinite.<br/>Processes, Infinite.
<br/><br/><label>LC Class. No.: </label>QA295  / .K72 
<br/><br/><label>Dewey Class. No.: </label>512.4