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OPP'P13 UG/10740 Oppenheim, Alan V. Signals and systems / Alan V.Oppenheim, Alan S. Willsky, S. Hamid Nawab. – 2nd ed. – Noida, UP, India : Pearson India Services, c2013 (2019 13th impression) 944p. ISBN9789332550230 : Rs.729/- . Singnal . Willsky, Alan S. . Nawab, S. Hamid |
