Subject ASC0003jph
Journal of the Royal Microscopical Society.
ser.2:v.6:pt.1:no.1-3 (1886), Page 325 (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31216500
Keywords
Anderson double action fine adjustement microscopy Anderson's Double-action Fine Adjustment Messrs. microscope rate of speed adjustment mechanism lever screw swinging pin threads shoe-piece hinged rigid bar body-tube milled head anderson double action fine stud nosepiece jackson form pin fitting