-凯发平台

hea|  |00991nam0 2200277   45  
000|  |143555
001|  |97002237
005|  |971104085901.0
011|  |▼a0096-1019
100|  |▼a19760227b19551962k  y eng         ba
101|1 |▼aeng
110|  |▼aauu    0uuu
200|10|▼aire transactions on ultrason-
   |  |ics engineering
207| 0|▼apgue 3-7, may 1955-feb.1959;-
   |  | v.7(feb.1960)-v.9,no.2(dec.1962)
210|  |▼anew york▼cprofessional group-
   |  | on ultrasonic engineering
215|  |▼a9 v.▼cill.
300|  |▼a其他题名：transactions on ultraso-
   |  |nics engineering
430| 0|▼120010▼atransactions of the i-
   |  |.r.e. professional group on ul-
   |  |trasonics engineering
440| 0|▼120010▼aieee transactions on -
   |  |ultrasonics engineering
517|1 |▼atransactions on ultrasonics -
   |  |engineering
517|1 |▼aultrasonics engineering
530|0 |▼ai.r.e. transactions on ultra-
   |  |sonics engineering
531|  |▼aire trans. ultrason. eng.
676|  |▼a620▼v11
710|0 |▼ainstitute of radio engineers.
905|  |▼a801▼d/▼e▼f5