Ashworth, V.J.
Introductory technical drawing 2 : geometrical and engineering drawing - London Evans 1985 - 91p. : ill. - Introductory technical drawing series .
0237508265
MECHANICAL DRAWING
621.7:744 / A8
Introductory technical drawing 2 : geometrical and engineering drawing - London Evans 1985 - 91p. : ill. - Introductory technical drawing series .
0237508265
MECHANICAL DRAWING
621.7:744 / A8