Subject ASC0003jn6

Journal of the Royal Microscopical Society.
ser.2:v.5:pt.2:no.4-6 (1885), Page 855 (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31219980

Keywords

microscopy Deby's Twin Microscope selecting mounting R. & J. Beck twin microscope microscope two mirrors Deby's Twin Microscope R & J Beck

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Species