Dhawan, R.K.
A textbook of machine drawing [in first angle projection] for the students of B.E./B.Tech.- According to the Bureau Standards (B.I.S) SP: 46-1988 & IS: 696-1972) / R.K.Dhawan - New Delhi S.Chand 2011 - x, 718 p.
8121908248
Engineering drawing
Technical drawing
604.2 / DHA
A textbook of machine drawing [in first angle projection] for the students of B.E./B.Tech.- According to the Bureau Standards (B.I.S) SP: 46-1988 & IS: 696-1972) / R.K.Dhawan - New Delhi S.Chand 2011 - x, 718 p.
8121908248
Engineering drawing
Technical drawing
604.2 / DHA