HEA|  |00601nam0 2200241   45  
000|  |143568
001|  |97002257
011|  |▼a0730-0050
040|  |▼aJACEDO
092|  |▼aCN▼b535B0005
100|  |▼a19920916a19829999m  y0engy0120    ba
101|0 |▼aeng
102|  |▼aUSA
110|  |▼aaha    0uu0
200|10|▼aJournal of acoustic emission
207| 0|▼av.1 (1982)-
210|  |▼aLos Angeles, Calif.▼cAcousti-
   |  |c Emission Group▼d 1982-
530|0 |▼aJournal of acoustic emission
531|  |▼aJ. acoust. emiss.
541|1 |▼a（美）声发射杂志
676|  |▼a620.2/05
690|  |▼aO42
905|  |▼a801▼d/▼e▼f3