Modern microscopy; a handbook for beginners and students
A practical microscopy handbook by M. I. Cross and Martin J. Cole, issued in Chicago in 1912 for beginners and students learning instrument use and slide preparation. The wood-engraved figures show objectives, condensers, eyepieces and mirror arms in isolation on white, with dense hatching for knurled metal, useful as ready-cut mechanical parts and precision-fitting diagrams.
