Subject ASC0003j9j
Journal of the Royal Microscopical Society.
ser.2:v.2:pt.2:no.4-6 (1882), Page 676 (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31218797
Keywords
microscope project projection aquarium berlin schroder plano convex lens crown glass glass alum cell projection-microscope light prism projection microscope Schröder projector microscopy