Tikhonov, A N., <br/><br/>
Equations of mathematical physics / 
By a. n. tikh and a. a. samarskii. translated by a. r. m. robson and p. b. tr. ed. by d. m. brink. 
 - 765 páginas 
 - International series of graphs on pure and applied mathematics ;  v. 39 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Física matemática<br/>Ecuaciones diferenciales
<br/><br/><label>LC Class. No.: </label>QC20  / T543