Machine drawing and design
Abbott, W.
Machine drawing and design - 6th ed - London Blackie, 1954 - 253 p. 21.5 cm - .
9
Machinery-Drawings
621.7:744 Abb(2)
Machine drawing and design - 6th ed - London Blackie, 1954 - 253 p. 21.5 cm - .
9
Machinery-Drawings
621.7:744 Abb(2)