000 00297nam a22001337a 4500
020 _a9788173197970
082 _a620.1127
100 _aBALDEV RAJ
245 _aPRACTICLE NON DESTRUCTIVE TESTING
250 _a3 RD
260 _aNEW DELHI
_bNOROSA
_c2007
300 _aXVI, 211P
942 _cBK
999 _c8823
_d8823