| The Operator And His Passengers |
1945 |
U S Office Of Education |
18 min |
16mm |
|
sound |
| SCHOOL BUS OPERATION, PART II: PASSENGERS—DRIVING HAZARDS—SAFETY |
1945 |
Castle Films |
14 min |
16mm |
|
Sound |
| SCHOOL BUS OPERATION, PART 1: BUS CARE AND MAINTENANCE |
1945 |
Castle Films |
13 min |
16mm |
|
Sound |
| OPERATOR AND SAFETY |
|
Castle Films |
19 min |
16mm |
|
Sound |
| OPERATOR AND HIS JOB |
1945 |
Castle Films |
12 min |
16mm |
|
Sound |