000 00342nam a2200145Ia 4500
005 20241208020006.0
008 150520s9999||||xx |||||||||||||| ||und||
082 _a604.2 DHA
100 _a"DHAWAN, R.K."
245 _aTextBook of Machine Drawing
250 _a2003
300 _a604.2 DHA
600 _aEngineering
942 _2ddc
_c6822
_03
999 _c16785
_d16785