TY  - BOOK
AU  - Salvadori,Mario George
AU  - Schwarz,Ralph J.
TI  - Differential equations in engineering problems,
U1  - 517.38 1961
PY  - 1954///.[printing1958]
CY  - New York
PB  - Prentice-Hall
KW  - Differential equations
N1  - Includes index
ER  -