Lanczos, Cornelius <br/><br/>
Linear Differential Operators 

 - London  D.Van Nostrand Com  1961 
 - 564p 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linearer Differentialoperator--Mathematics--Differential equationsAnalysis
<br/><br/><label>Dewey Class. No.: </label>515.72  / LAN-L