Hellwig, Günter  1926- <br/><br/>
Partielle Differentialgleichungen;  eine Einführung/ 
Günter Hellwig. 
 - Stuttgart:  Teubner,  [1960]. 
 - 246 p.:  24 cm. 
 - Mathematische Leitfaden .
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>60004858 /L/r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Partial.
<br/><br/><label>Dewey Class. No.: </label>515.35  / H477p