@book{10845,
	author = {NIIT},
	title = {Introduction To Operational Amplifiers},
	publisher = {Prentice-Hall,},
	year = {2004.},
	address = {New Delhi:},
	url = {http://books.google.com.pk/books/about/Introduction_To_Operational_Amplifiers.html?id=jPBcPgAACAAJ&redir_esc=y}
}