Subject ASC0003jnc
Journal of the Royal Microscopical Society.
ser.2:v.5:pt.2:no.4-6 (1885), Page 1060 (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31220199
Keywords
Riddell microscope binocular microscope compound microscope mirror lens objective figure 234 ridell binocluar