Subject
- Awards1
- Bacteriology1
- Badische Anilin- & Soda-Fabrik1
- Bathing customs in literature1
- Baths--Health aspects1
- Baugh Chemical Company (Baltimore, Md.)1
- Baugh and Sons Company1
- Bauxite1
- Bayer Company, Inc.1
- Beauty culture1
- Beckmann, Ernst, 1853-19231
- Beeton, Mrs. (Isabella Mary), 1836-18651
- Beeton, Samuel Orchart, 1831-18771
- Benches1
- Benzene1
- Benzene--Derivatives1
- Benzidine1
- Benzidine dyes1
- Berzelius, Jöns Jakob, friherre, 1779-18481
- Bethlehem Loading Company1