"goetsch, david l. "
technical drawing and engineering communication: / david.l. goetsch - 6 ed. - usa : delmar cengage 2010. - "x, 985p.; 28 cm."
978-1-4354-8340-8
engineering
T353 / .T43 2010
technical drawing and engineering communication: / david.l. goetsch - 6 ed. - usa : delmar cengage 2010. - "x, 985p.; 28 cm."
978-1-4354-8340-8
engineering
T353 / .T43 2010