Lanczos Cornelius <br/><br/>
Linear differential operators 

 -  1961 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>23329 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Harmonic analysis
<br/><br/><label>Dewey Class. No.: </label>B394M28, K1