Eco, Umberto Foucault's pendulum / = Pendolo di Foucault Umberto Eco translated by William Weaver - London : Secker & Warburg, c1989. - 641 p. ; 24 cm. ISBN: 0436140969 LCCN: Subjects--Topical Terms: Science fiction LC Class. No.: PQ4865 / .C6P4613 1989