TY - BOOK T1 - Evaluation of materials and structures by quantitative ultrasonics LA - English PP - New York PB - Springer-Verlag YR - 1993 UL - https://tuklas.up.edu.ph/Record/UP-99796217603067445 OP - 398 CN - TA 417.4 E92 SN - 3211824413 KW - Non-destructive testing. KW - Ultrasonic testing. KW - Materials testing. ER -