Subject ASC0003jzi
Journal of the Royal Microscopical Society.
1888:pt.2:no.4-6 (1888), Page 803 (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31221278
Keywords
microscopy tools micrometer surface corrosion iron pyrites screws measure crystal compressorium plate dial socket rod