Engineering graphics
Chandra, A.M.
Engineering graphics - 2nd ed - New Delhi Narosa Pub. 2003 - xvi,380 p. 22 cm - .
81-7319-389-4
Engineering graphics , Mechanical drawing
621.7:744Cha
Engineering graphics - 2nd ed - New Delhi Narosa Pub. 2003 - xvi,380 p. 22 cm - .
81-7319-389-4
Engineering graphics , Mechanical drawing
621.7:744Cha