TY  - BOOK
AU  - Zill, Dennis G.
TI  - Differential equations with boundary-value problems
SN  - 9780357760451
U1  - DC 515.35 Z651 2024 
PY  - 2024///
CY  - USA
PB  - Cengage
KW  - Differential equations
KW  - Textbooks
N1  - Includes appendices and index
ER  -