Houghton, Philip Stephen.
Engineering drawing and drawing office practice. - [2d ed., rev.] - London, Lockwood, 1958. - xxxi, 277 p. illus., diagrs. 23 cm.
58046918
GB58-11312
Drawing-room practice.
Mechanical drawing.
T352 / .H6 1958
744.42
Engineering drawing and drawing office practice. - [2d ed., rev.] - London, Lockwood, 1958. - xxxi, 277 p. illus., diagrs. 23 cm.
58046918
GB58-11312
Drawing-room practice.
Mechanical drawing.
T352 / .H6 1958
744.42