Partial differential equations
John, F.
Partial differential equations - N. Y. Springer-Verlag 1971 - 26cm. illus. 221 - Applied mathematical sciences, v.1 .
DIFFERENTIAL EQUATIONS, PARTIAL
DIFFERENTIAL EQUATIONS, PARTIAL
517.383 J49P
Partial differential equations - N. Y. Springer-Verlag 1971 - 26cm. illus. 221 - Applied mathematical sciences, v.1 .
DIFFERENTIAL EQUATIONS, PARTIAL
DIFFERENTIAL EQUATIONS, PARTIAL
517.383 J49P