00425nam a2200145Ia 4500008004100000040001200041082001400053100001300067245006100080260003600141300000800177942000700185999001700192952007000209200103s9999||||xx |||||||||||||| ||und||  aIMU-MPC  aColumn-56  aBank, B. 0aUltrasonic flow detection in metals: Theory and practice  bIliffe Books Ltd., Londonc1962  a256  cBK  c10576d10576  00104070911588cColumn-56d2020-01-08pMPC1829r2025-03-17yBK