Pearson, G. 1911-
Geometrical drawing, by G. Pearson. - 2nd ed. - London, Oxford U.P., 1968. - 144 p. illus. 24 cm.
68112700
B68-12297
Geometrical drawing.
QA464 / .P34 1968
Geometrical drawing, by G. Pearson. - 2nd ed. - London, Oxford U.P., 1968. - 144 p. illus. 24 cm.
68112700
B68-12297
Geometrical drawing.
QA464 / .P34 1968