Microscopes

Subject

Subject Source: Library of Congress Subject Headings

Found in 2 Collections and/or Records:

Item — Object 1

Identifier: ANSP-2010-304

Dates: circa 1915-1920

Found in: Academy of Natural Sciences of Drexel University / Bausch & Lomb Microscope

Item — Object 1

Identifier: ANSP-2010-303

Dates: 1922-1924

Found in: Academy of Natural Sciences of Drexel University / Ernst Lentz Microscope