000 00426nam a22001577a 4500
999 _c12256
_d12256
005 20211004105435.0
008 211004b ||||| |||| 00| 0 eng d
020 _a9788122425888
100 _aPRAKASH,RAVI.
245 _aNON-DESTRUCTIVE TESTING TECHNIQUES
250 _a1ed
260 _aNEW DELHI
_bNEW AGE INTERNATIONAL LIMITED,PUBLISHER
_c2017
300 _a134p.
650 _aMECHNICAL ENGINEERING
942 _2ddc
_cBK