Ultrasonic nondestructive tester
Roubik, J.C.
Ultrasonic nondestructive tester - - St. Petersburg General Electric Company, 1970 - p.16, illus., 27cm., - UTA CPT DOE 538 : 1983 .
0
Ultrasonic transducers
Ultrasonic-Electronic equipments
621.317.39:620.179.1 Rou
Ultrasonic nondestructive tester - - St. Petersburg General Electric Company, 1970 - p.16, illus., 27cm., - UTA CPT DOE 538 : 1983 .
0
Ultrasonic transducers
Ultrasonic-Electronic equipments
621.317.39:620.179.1 Rou