TY  - BOOK
AU  - Kamen,Edward W.
TI  - Introduction to signals and systems
SN  - 9780023616815 (hardback)
U1  - 621.38223 
PY  - 1990///]
CY  - Upper Saddle River, New Jersey
PB  - Prentice Hall
KW  - Signal theory (Telecommunication)
KW  - System analysis
N1  - Includes bibliographical references (pages 673-675) and index
ER  -