@book{13471,
	author = {Gupta, J.K.},
	title = {A textbook of workshop practice in electrical engineering},
	publisher = {S Chand & Co Ltd,},
	year = {1983.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/chopaconline-20}
}