000 00404nam a22001457a 4500
020 _a9789339204013
040 _cNUST
082 _a671.52 BOH
100 _aBohnart, Edward R.
_918963
245 _aWelding:
_bPrinciples and Practices
250 _a4th Edition
260 _aNew Dehli:
_bMcGraw Hill Education,
_c2016.
650 _aWelding Principles and Welding Practices
_9113048
942 _2ddc
_cBK
999 _c594930
_d594930