| 311. | Omitted. | |
| 312. | Employees. | |
| 313. | Duties of Secretary of Commerce. | |
| 313a. | Establishment of meteorological observation stations in the Arctic region. | |
| 313b. | Institute for Aviation Weather Prediction. | |
| 313c. | Authorized activities of the National Oceanic and Atmospheric Administration. | |
| 313d. | NIDIS program. | |
| 314. | Omitted. | |
| 315. | Changes or assignment to duty. | |
| 316. | Omitted. | |
| 317. | Appropriations and estimates. | |
| 318. | Weather signals on mail cars. | |
| 319 to 321. | Omitted or Repealed. | |
| 322. | Odd jobs for part-time employees. | |
| 323 , 324. | Repealed or Omitted. | |
| 325. | Authority for certain functions and activities. | |
| 326. | Maintenance of printing office in Washington, D.C. | |
| 327. | Employees for conduct of meteorological investigations in Arctic region; appointment and compensation; extra compensation to other Government employees for taking observations. | |
| 328. | Transfer from other Government Departments of surplus equipment and supplies for Arctic stations. | |
| 329. | Omitted. | |