000 00340nam a2200145Ia 4500
654 _aMECH
100 _aDhawan, R.K.
250 _a1st Ed.
020 _a8121908248
245 _aA Textbook of Machine Drawing
260 _bS. Chand and Company Ltd.
_aNew Delhi
_c2014
082 _bDHA
_a604.2
300 _ax, 724 p.
999 _c5933
_d5933
300 _c20 cm.
041 _aeng
546 _aText in English