TY - BOOK AU - RAJ, BALDEV AU - THAVASIMUTHU, M AU - JAYAKUMAR, T TI - Practical Non-Destructive Testing SN - 9788173197970 U1 - 620.1127 PY - 2007/// CY - New Delhi PB - Narosa KW - CIVIL ENGINEERING KW - NON-DESTRUCTIVE TESTING ER -