TY - BOOK AU - Oppenheim,A.V. AU - Willsky,Alan S. AU - Nawab,Syed Hamid TI - Signals & systems SN - 9789332550230 (pbk.) AV - QA402 .O67 2015 PY - 2015/// CY - India PB - Pearson KW - Signal theory (Telecommunication) KW - System analysis N1 - Includes index ER -