| The United States In The 20th Century: 1932-1940. |
1967 |
Coronet Instructional Films |
21 min |
16mm |
B&W |
sound |
| The United States In The 20th Century, 1920-1932 (1967) ▶ |
1967 |
Coronet Instructional Films |
19 min |
16mm |
B&W |
sound |
| The United States In The 20th Century - 1912 - 1920 |
1974 |
C/O Simon & Schuster Film & Videos |
12 min |
16mm |
|
sound |
| The United States In The 20th Century - 1900 - 1912 |
1974 |
C/O Simon & Schuster Film & Videos |
12 min |
16mm |
|
sound |