@book{818,
	author = {Boas, Mary L.},
	title = {Mathematical methods in the physical sciences /},
	publisher = {Wiley,},
	year = {c1983.},
	address = {New York :},
	edition = {2nd ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/description/wiley034/83001226.html}
}