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Authors
- Aristotle, author2
- Aristotle.1
- Arlington Chemical Company, author.1
- Arnaldus, de Villanova, -13111
- Arnaldus, de Villanova, -1311, author1
- Aselli, Gaspare, 1581-1626 author1
- Astruc, Jean, 1684-1766 author1
- Aubry, P., artist1
- Avicenna, 980-1037 author1
- Bacci, Andrea, -1600 author1
- Bagellardo, Paolo, -1492?2
- Barchusen, Johann Conrad, 1666-1723 author1
- Bartholomaeus, Anglicus, active 13th century author1
- Bartolomeo, da Pisa (Physician) author1
- Bartram, Moses, -17911
- Becher, Johann Joachim, 1635-1682 author1
- Beer, Robert Karl, author1
- Behr, Georg Heinrich, 1708-1761 author1
- Benzi, Ugo, 1376-14392
- Berengario da Carpi, Jacopo, approximately 1460-approximately 1530 author23