-凯发平台

hea|  |00637nam0 2200241   45  
000|  |142155
001|  |97002711
011|  |▼a0032-5961
040|  |▼apoenai
092|  |▼acn▼b720b0004
100|  |▼a19920916a19509999m  y0engy0120    ba
101|0 |▼aeng
102|  |▼ausa
110|  |▼aafa    0uu0
200|10|▼apower engineering
207| 0|▼av.54 (1950)-
210|  |▼abarrington, ill.▼ctechnical -
   |  |publishing co.
430| 1|▼1011  ▼a0097-2843▼15301 ▼apow-
   |  |er generation
530|0 |▼apower engineering▼bbarrington, ill.
531|  |▼apower eng.▼bbarringt., ill..
541|1 |▼a（美）动力工程
690|  |▼atk
905|  |▼a801▼vv.72-75▼y1968-71