"hart, k r. "
engineering drawing : with worked problems and solutions: / k.r. hart - 2 ed. - uk : edward arnold 1975. - "iv, 188p.; 25 cm."
0-340-17692-x
mechanical drawing
604. 2 har
engineering drawing : with worked problems and solutions: / k.r. hart - 2 ed. - uk : edward arnold 1975. - "iv, 188p.; 25 cm."
0-340-17692-x
mechanical drawing
604. 2 har