EGOROV,Y.V <br/><br/>
PARTIAL DIFFERNTIAL EQUATIONS III: EAUCHY PROBLEM QUALITATIVE THEORY OF PARTIAL 

 - BERLIN  Springer  1988 
 - 24X16 
<br/><br/><label>ISBN: </label>3540520031 
<br/><br/><label>Dewey Class. No.: </label>517.38 E28