TY - BOOK AU - Baldev Raj AU - Jayakumar, T. TI - Practical Non-Destrautive Testing SN - 81-7319-797-0 U1 - 620.1127 DDC23 PY - 1996/// CY - New Delhi PB - Narosa Publishing House KW - Mechanical Engineering UR - https://ndl.iitkgp.ac.in/result?q={%22t%22:%22search%22,%22k%22:%22%5C%22Practical%20Non-Destrautive%20Testing%5C%22%22,%22s%22:[%22DDC=\%22600%3A%3ATechnology\%22%22],%22b%22:{%22filters%22:[]}} ER -