A textbook of engineering drawing (geometrical drawing) in first angle projection /
Dhawan, R.K
A textbook of engineering drawing (geometrical drawing) in first angle projection / R. K Dhawan. - New Delhi : S. Chand & Company , 2004. - Various paging. : ill. ; 24cm.
Include index.
8121914310
Mechanical drawing.
Engineering drawing.
T 351.5 .D49 2004
A textbook of engineering drawing (geometrical drawing) in first angle projection / R. K Dhawan. - New Delhi : S. Chand & Company , 2004. - Various paging. : ill. ; 24cm.
Include index.
8121914310
Mechanical drawing.
Engineering drawing.
T 351.5 .D49 2004