00315nam a2200097Ia 4500008004100000082001600041100002300057245010100080264002600181300001000207200526s9999||||xx |||||||||||||| ||und||  a620.37  BRO  aBroch, Jens Trampe 0aApplication of Bruel and Kjaer Measuring Systems to Mechanical Vibration and Schock Measurements  bBruel And Kjaerc1972  a311p.