@book{27104,
	author = {Paige, Donald D.},
	title = {Elementary mathematical methods /},
	publisher = {Wiley },
	year = {c1978.},
	address = {New York },
	note = {Rev. ed. published as: Elementary mathematical methods / Donald D. Paige, Diane Thiessen, Margaret Wild. 2nd ed. 1982.}
}