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020 _a9789392787492
082 _a620
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100 _aSINGH, LAKHWINDER
245 _aEMERGING TOOLS AND TECHNIQUES IN SCIENCE
250 _a1ST
260 _aNEW DELHI
_bS.S.BOOKS
_c2022
300 _a195
650 _aENGINEERING
653 _aEMERGING, TOOLS, TECHNIQUES, SCIENCE
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999 _c24597
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