@book{1847808,
	author = {Alan V Oppenheim | George C. Verghese},
	title = {Signals, Systems and Inference, Global Edition},
	publisher = {Pearson},
	edition = {1},
	url = {https://admin.elibrary.in.pearson.com/api/1.0/org/24122025/launchlibrary}
}