000 00304nam a2200097 4500
080 _a532.528
_b: 62-462 TRO.93
245 _aHydro-acoustic excitation at low frequencies of industrial pipe systems by cavitating butterfly valves
100 _aTrollat, C
700 _aElectricite de France
260 _aParis
_bEDF
_c1993
300 _a15p
999 _c35053
_d35053