000 00471pam a2200181a 44500
008 160408b1997 xxu||||| |||| 00| 0 eng d
020 _a0750303611
082 _a681.2
_bAS35U
100 _aAsher,R. C.
245 1 _aULTRASONIC SENSORS
_cFOR CHEMICAL AND PROCESS PLANT
260 _a
_bInstitute Of Physics, Bristol
_c1997
300 _axiii,473
500 _aIncludes Index
650 _aDetectors
650 _aSensors
964 _gCIRC
997 _aA124572 C
999 _c328979
_d328979