Sneddon, Ian N <br/><br/>
Elements of Partial Differential Equations 

 - Tokyo  Mcgraw-Hill Kogakusha, Ltd  1957 
 - 327p 
<br/><br/> includes index and biblioraphy 
<br/><br/>Ordinary differential equations in more than two variables..................1  Partial Differential equations of the first order..................44  Partial Differential Equations of the Second Order.......88  Laplace`s Equation.......141  The wave Equation....209  The Diffusion Equation.....274   
<br/><br/><label>ISBN: </label> 0 
<br/><br/><label>Dewey Class. No.: </label>Q07  / SN220