By George! the story of George Williams Drysdale - Orendain, Joan; Drysdale Family; Dumaual, Karen Tiffany; Fernandez, Beatrice; Besa, Isabelle Espiritu; Ocampo-Flores, Karen; Valenzuela, Wesley (Makati City Marsman Drysdale Corporation, 2015)
Includes bibliographical references and index.
Keywords: George Williams Drysdale -- 1928-2014.; Marsman Drysdale Corporation; Corporations -- Philippines; Mining corporations -- Philippines -- Benguet