TY  - BOOK
AU  - Dennemeyer,Rene
TI  - Introduction to partial differential equations and boundary value problems
T2  - International series in pure and applied mathematics
U1  - 517/.383 
PY  - 1968///]
CY  - New York
PB  - McGraw-Hill
KW  - Differential equations, Partial
KW  - Boundary value problems
KW  - Ecuaciones diferenciales
N1  - Bibliography:p. 349-352
ER  -