Dentist Laboratory, articulating Machines.
Dentist Laboratory, buffing and grinding machines.
Dentist Laboratory, melting and Soldering furnaces.
Dentist Laboratory, general view of classroom looking south.
Dentist Laboratory, general view of classroom looking north.
Dentist Laboratory, taking working drawer out of cabinets.
[Interior, locker room toilet stall.]
[Interior, locker room shower stall.]
[Interior, locker room with toilet stalls.]
[Interior, locker room with pay toilet stalls.]
Pavelle Laboratories, interior view, counting room.
Pavelle Laboratories, interior view, customer's room.
Manhattan College High School. Interior, locker room
Pavelle Laboratories, interior view, dark room, enlarging.
Gas laboratory
16 East 42nd Street. Pavell Laboratories. Interior, customer's room