@book{164890,
	author = {Mano,M. Morris and Ciletti, Michael D. },
	title = {Digital design with an introduction to the verilog HDL, VHDL and systemverilog /},
	publisher = {Pearson},
	year = {2019},
	address = {Noida},
	edition = {6th ed},
	note = {It include appendix, answers to selected problems and index}
}