Brockhaus & Efron Encyclopedic Dictionary

---

Size: 1755px × 1139px
Photo credit: © X3A Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: antique, beaker, brockhausandefron, brockhausefron, domain, encyclopedia, equipment, historic, history, illustration, image, laboratory, laboratoryequipment, photo, public, publicdomain, russia, russian, vintage