TY  - BOOK
AU  - Wirkus Stephen, A
AU  - Swift Randall, J
TI  - Course In Differential Equations With Boundary Value Problems
SN  - 9781498736053
U1  - 515.352 WIR/C 
PY  - 2017///
CY  - London
PB  - Crc Press
KW  - Differential Equations
ER  -