TY  - BOOK
AU  -  Dennis G. Zill
TI  - Differential Equations with Boundary-Value Problems
SN  - 9789360532291
U1  - 515.35 ZIL 
PY  - 2025///
CY  - New Delhi.
PB  - Cengage Learning India Private Limited
N1  - Includes bibliographical references and indexes
ER  -