000 00266nam a2200109Ia 4500
008 190703s9999 xx 000 0 und d
082 _a620.1127 R111
100 _aRAJ,B
245 0 _aPRACTICAL NON-DESTRUCTIVE TESTING
260 _aNEW DELHI
_bNarosa
942 _cBB
_2DDC
999 _c5716
_d5716