@book{224,
	author = {Mehta, V. K. and Mehta, Shalu},
	title = {Principles of electronics /},
	publisher = {S Chand & co.,},
	year = {1980 [Reprinted 2003]},
	address = {New Delhi :},
	edition = {Rev. ed.},
	note = {Includes index.}
}