@book{51402,
	author = {Erdélyi, Arthur },
	title = {Asymptotic expansions /},
	publisher = {Dover Publications,},
	year = {c1956},
	address = {New York :},
	note = {"An unabridged and unaltered republication of Technical report 3, prepared under contract Nonr-220(11) for the Office of Naval Research reference No. NR 043-121."}
}