-凯发平台

hea|  |00704nam0 2200253   45  
000|  |142461
001|  |97002925
011|  |▼a0344-4880
092|  |▼acn▼b734e0066
100|  |▼a19920916a19789999m  y0engy0120    ba
101|0 |▼aeng
102|  |▼adeu
110|  |▼aaga    0uu0
200|10|▼atelecom report
205|  |▼benglish ed.
207| 0|▼av.1 (1978)-
210|  |▼aberlin▼csiemens-aktiengesellschaft
430| 1|▼1011  ▼a0341-6488▼15301 ▼atel-
   |  |efon report (english edition)
451| 1|▼1011  ▼a0344-4724▼15301 ▼atel-
   |  |ecom report
530|0 |▼atelecom report▼benglish edition
531|  |▼atelecom rep.▼bengl. ed.
541|1 |▼a（西德）电信报导（英文版）
690|  |▼atn91
905|  |▼a801▼d/▼e▼f3