Elschner Johannes <br/><br/>
Singular ordinary differential operators and pseudo differential equations 

 - Berlin  Springer- Verlag          1985 
 - 200p.  cm. 
 - Lecture notes in mathematics; 1128 .
<br/><br/><label>Standard No.: </label>24328 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ordinary differential equations
<br/><br/><label>Dewey Class. No.: </label>B33, M5