@book{2926,
	author = {Gupta, J. B. and Manglik, Rajeev },
	title = {Question bank in electronics and communication engineering (with more than 12,000 objective type question with answers) /},
	publisher = {S. K. Kataria & Sons, },
	year = {c2019.},
	series = {(Katson competitive examination series).},
	address = {Daryaganj, New Delhi: }
}