TY  - BOOK
AU  - Rao, K. Uma
TI  - Signals and systems
SN  - 9788189866891
U1  - 621.38223 
PY  - 2008///
CY  - New Delhi
PB  - I.K. International Publishing House Pvt. Ltd
N1  - "It includes bibliographical references, Appendix (p 546-551) and Index"
ER  -