Dentist Laboratory, articulating Machines.
Dentist Laboratory, melting and Soldering furnaces.
Dentist Laboratory, locker Room.
Dentist Laboratory, general view of classroom looking south.
Dentist Laboratory, general view of classroom looking north.
Dentist Laboratory, taking working drawer out of cabinets.
[Machine.]
Gas laboratory
[Interior, dentist office.]
Hunter College, laboratory.
[Pavelle Laboratories. Display window.]
[Pavelle Laboratories. Man and woman looking at prints and slides.]
Pavell Laboratories, interior view.
Miss Hicks Laboratory Interior.
Small machine.