Production engineering
Dent, R.
Production engineering - - London EUP, 1953 - v.2 21 cm - .
2
Production engineering
Jigs and fixtures
621.9 Den-2(3)
Production engineering - - London EUP, 1953 - v.2 21 cm - .
2
Production engineering
Jigs and fixtures
621.9 Den-2(3)