@book{7904,
	author = {Chari, M. V. K. and Salon, S. J.},
	title = {Numerical methods in electromagnetism },
	publisher = {Academic Press,},
	year = {c2000.},
	series = {Academic Press series in electromagnetism},
	address = {San Diego :},
	url = {http://www.loc.gov/catdir/toc/els051/99067217.html}
}