- title: Nachrichtentechnische Fachberichteissn: 0469-4325eissn:publisher: Berlin$$VDE-Verlag Gmbh,Bismarckstr.33,D-1000
登录号 | 年 | 卷 | 期 |
---|---|---|---|
J009493 | 1959 | 14 | |
J009494 | 1959 | 16 | |
J009489 | 1958 | 10 | |
J009490 | 1958 | 11 | |
J009491 | 1958 | 12 | |
J009492 | 1958 | 13 | |
J009488 | 1957 | 9 | |
J009485 | 1956 | 3 | |
J009486 | 1956 | 4 | |
J009487 | 1956 | 5 | |
J009483 | 1955 | 1 | |
J009484 | 1955 | 2 |