@book{41168,
	author = {Hildebrand, Francis Begnaud},
	title = {Methods of applied mathematics /},
	publisher = {Dover Publications,},
	year = {1992.},
	address = {New York :},
	edition = {2nd ed.},
	note = {"This ... is an unabridged and slightly corrected republication of the 2nd ed. (1965) of the work first pub. in 1952 by Prentice-Hall"--T.p. verso.},
	url = {http://www.loc.gov/catdir/description/dover031/92000064.html}
}