Subject ASC0003jmc
Journal of the Royal Microscopical Society.
ser.2:v.5:pt.2:no.4-6 (1885), Page 701 (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31219812
Keywords
portable microscope microscope Collins Ruffle portable box collins case hinge incline tip tube mirror stage