bFrei/b Mariano Veloso's (1741-1811) monumental Fazendeiro do Brasil, eleven volumes published between 1798 and 1806, included translations of the Art de Raffiner le Sucre (1764) by Henri-Louis Duhamel de Monceau and The Coffee Planter of ... Yet, according to Marquese, turn-of-the-century writing did begin to identify the administration of slave labor as an integral part of the administration of rural bestates/b, potentially subject to scientific analysis outside exclusively ...