Tikhonov, A. N.  1906- <br/><br/>
Equations of mathematical physics / 
A. N. Tikhonov and A. A. Sama rskii. 
 - Oxford :  Pergamon Press,  1963. 
 - xvi, 765 p. :  illus. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical physics.<br/>Samarskii, A. A.
<br/><br/><label>Dewey Class. No.: </label>530.15 TIK