Search Results       Your search for [author]Lewkowitsch, J., (Julius), 1857-1913. returned 1 record.           Chemical technology and analysis of oils, fats and waxes. by Lewkowitsch, J., (Julius), 1857-1913.; London: Macmillan and co., limited. Subject: Oils and fats; Waxes -- Analysis.          Add to Book Cart Relevance: 38.81%