| Shelfclass_id | 6.A |
| Sortkey | NEC |
| Authors | Illinois Institute of Technology, AIEE, IRE |
| Title | NEC 1948: Proceedings of the National Electronics Conference: Volume IV: Chicago, Illinois, November 4, 5, 6, 1948 |
| Publisher | National Electronics Conference |
| Year | 1949 |
| Languages | eng |
| Series | National Electronics Conference |
| Volume | 4 |
| Issn | 0077-4413 |
| Description | x, 506 p. 23 cm |
| Record date | 20110607 |
| Udk | 061.3, 621.38 |
| Location | Chicago, Ill. |
| Keywords | Electronics |
| Notes | (1944-1984) |