Goold, Michael. Corporate-level strategy : creating value in the multibusiness company / Michael Goold, Andrew Campbell, Marcus Alexander. - 1st ed. - New York : J. Wiley, 1994. - xiv, 450 p. ISBN: 0471047163 : Subjects--Topical Terms: Conglomerate corporations--Management.Subsidiary corporations--Management.Conglomerate corporations--Planning.