Excellent quality photocopy of the original Dukane Microreader Model 27A25 Microfilm and Microfiche Reader Operating Instructions. This 22 page manual is printed on double sided 8-1/2" x 11" heavy weight paper, folded and stapled in the center just like the original.

This illustrated manual contains sections on general descriotion, technical specifications, preparation for use, roll film operation, microfiche and aperture card operation, routine care and maintenance, lens installation and how to order replacement lamps.