@book{20143,
	author = {Sharma, D K},
	title = {Viva voce in electrical engineering},
	publisher = {CBS Publishers},
	year = {2014},
	address = {New Delhi},
	edition = {5th ed.},
	note = {2490 14/12/2016 HBD17/6746 23/12/2016 Main Budget Periodicals}
}