000 00394nam a2200169Ia 4500
001 18627
003 IN-NITTTR
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040 _beng
040 _cIN-NITTTR
041 _aeng
082 _a604.2 D536F
100 _aDhawan, R.K.
245 0 _aFundamentals of engineering drawing. /
_cDhawan, R.K.
942 _2ddc
_cBK
999 _c21261
_d21261