Mitropolʹskiĭ, I︠U︡. A <br/><br/>
Asymptotic methods for investigating quasiwave equations of hyperbolic type 

 - 1st ed 
 - Boston:  Kluwer Academic,  1997 
 - x, 206 p. ; 25 cm 
<br/><br/><label>ISBN: </label>9780792345299 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boundary value problems - Asymptotic theory
<br/><br/><label>Dewey Class. No.: </label>530.124 MIT