Cogollor Gómez, José Luis AutoCad 2009 Avanzado / José Luis Cogollor Gómez - México : Alfaomega - x, 237p. / 23 cm. ISBN: 978-607-7686-42-2 Subjects--Topical Terms: 1. AUTOCAD LC Class. No.: T385 C45 2009 Dewey Class. No.: 001.642.502.02 C676a