Subject ASC0003j1y
Journal of the Royal Microscopical Society.
v.3:pt.2:no.4-6 (1880), Page 1068 (1880)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 9531773
Keywords
microscope instrument observations views inventions patens bulloch's sector microscope Illustration of Bulloch's Sector Microscope