@book{182683,
	author = {John Roth (Charlet.H)},
	title = {Principles of Digital systems Design using VHDL & John: Australia Cenage Learning 621.39'2,ROT,SHELF NO- 39 A 621.39'2,ROT / Roth (Charlet.H)},
	publisher = {Cenage Learning},
	address = {Australia}
}