00474nam a2200181Ia 4500 230718s9999 xx 000 0 und d 9789385983405 eng 621.382'2 BAB Babu P.R. Signals And Systems 5th ed. 2018 Scitech Publication 958 Rs. 610.00 Babu P.R. & Anandnatarajan R. O:0769905-Dec-2022B:11805-Dec-2022 SE 1525 353110 353110 0 0 0 0 CCEP CCEP 2022-12-05 Om Book Stall SE 457.50 118 19 621.382'2 CCEP-BK-64321 2025-12-09 12:07:08 2025-11-12 1525 610.00 2022-12-05 BK 064321