BETTER VISUAL EDUCATION--THE COMBINATION SLIDE.
Explore the source record for details and available documents.
Audiovisual Aids↗
Biomedical subjects
H A FISCHLER
Publications and source records attributed to H A FISCHLER.
Direct black and white prints for publication from color slides and roentgenograms.
Explore the source record for details and available documents.
Color↗
A tray for fixing, washing, drying and storing unbound lantern slide plates.
Explore the source record for details and available documents.
Desiccation↗
Smooth transition techniques in 16 mm. film editing.
Explore the source record for details and available documents.
Humans↗