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005 20250220125342.0
008 250220s9999||||xx |||||||||||||| ||und||
020 _a9788183717311
_c280
040 _aMAIN
041 _aEnglish
082 _a620.5
_bSEL
100 _aSelvakumar, N.
245 _aEngineering metallurgy and nanotechnology
260 _aChennai
_bScitech Publications
_c2016
300 _aVarious Pages
650 _aEngineering
650 _aNanotechnology
942 _cBK
999 _c28442
_d28442