A lecture hall about 90% full of students. Physical description: black-and-white negatives, 6X9m
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Image, from the very back right corner of a lecture hall, of a Profesor lecturing. Physical descript...
A lecture hall about 90% full of students. Physical description: black-and-white negatives, 6X9m
Projector room in the lecture hall with about 300 seats. Physical description: black-and-white negat...
Projector room in the lecture hall with about 300 seats. Physical description: black-and-white negat...
Image of the right side of a lecture hall with about 300 seats. Physical description: black-and-whit...
Image of the right side of a lecture hall with about 300 seats. Physical description: black-and-whit...
Center image of a lecture hall with about 300 seats. Physical description: black-and-white negatives...
Image of the right side of a lecture hall with about 300 seats. Physical description: black-and-whit...
Image of the right side of a lecture hall with about 300 seats. Physical description: black-and-whit...
Projector room in the lecture hall with about 300 seats. Physical description: black-and-white negat...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Projector room in the lecture hall with about 300 seats. Physical description: black-and-white negat...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Image, from the very back right corner of a lecture hall, of a Profesor lecturing. Physical descript...
A lecture hall about 90% full of students. Physical description: black-and-white negatives, 6X9m
Projector room in the lecture hall with about 300 seats. Physical description: black-and-white negat...
Projector room in the lecture hall with about 300 seats. Physical description: black-and-white negat...
Image of the right side of a lecture hall with about 300 seats. Physical description: black-and-whit...
Image of the right side of a lecture hall with about 300 seats. Physical description: black-and-whit...
Center image of a lecture hall with about 300 seats. Physical description: black-and-white negatives...
Image of the right side of a lecture hall with about 300 seats. Physical description: black-and-whit...
Image of the right side of a lecture hall with about 300 seats. Physical description: black-and-whit...
Projector room in the lecture hall with about 300 seats. Physical description: black-and-white negat...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Projector room in the lecture hall with about 300 seats. Physical description: black-and-white negat...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Image of the left side of a lecture hall with about 300 seats. Physical description: black-and-white...
Image, from the very back right corner of a lecture hall, of a Profesor lecturing. Physical descript...