1. Boldo: (Peumus boldus, Molina) Author(s): Rusby, Henry Hurd, 1855-1940 Publication: [Detroit?] : [G.S. Davis?], [1890?] Subject(s): PeumusOils, VolatilePlant Leaves
2. Mustard in therapeutics Author(s): Laidlaw, A. H. (Alexander Hamilton), 1828-1908 Publication: [New York? : s.n., 1893?] Subject(s): Mustard PlantPlant LeavesPhytotherapy