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005 | 20241023020006.0 | ||
008 | 220601s2007 xx 000 0 eng d | ||
100 | _aGILL,P.S. | ||
245 | 0 | _aENGINEERING GRAPHICS AND DRAFTING | |
250 | _a1st Ed. | ||
260 |
_c2007 _aNew Delhi _bS.K.KATARIA & SONS |
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300 | _a830 | ||
942 |
_2ddc _cBTECH _01 |
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