Subject ASC0003je6
Journal of the Royal Microscopical Society.
ser.2:v.3:pt.2:no.4-6 (1883), Page 903 (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31413455
Keywords
nose-piece Bausch and Lomb optics tube screw lens Bausch and Lomb Optical Company's Safety Nose-piece Bausch and Lomb Optical Company Safety Nose-piece Microscope equipment diagram Bausch and Lomb Optical Company's Safety Nose-piece