@book{13605,
	author = {Mais, Theodor and Marcowitz, Ulrich and Marcowitz, Ulrich ; jt. auth.},
	title = {Numerical solution of partial differential equations},
	publisher = {Springer-Verlag},
	year = {1981},
	series = {Applied Mathematical Sciences },
	address = {New York},
	note = {"Translated from the German ed."}
}