Sneddon, Ian N <br/><br/>
Elements of partial differential equations 

 -  McGraw-Hill International Book Co., Auckland  1988 
 - 327 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations; Analysis; Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.35  SNE-E