Buy Book Dimension System. Descriptive geometry. 1st and 2nd part.

Nice book Dimension System. Complement to the Descriptive Geometry (1st Part) by D. Lorenzo Gallego Carranza. Colonel of engineers retired. Professor who has been from the academy of engineers and the military general. Award-winning and chosen text by Royal Order, in the works competition held by the direction of military training, and awarded with 1st class gold medal at the Universal Exhibition of Barcelona. Seventh edition. Toledo. Printing and bookstore of the widow and children of J. Peláez. Year 1912. With 82 pages + 5 plans. (2nd Part) Tangent and flush planes to the surfaces by D. Lorenzo Gallego Carranza. Third edition. Year 1910. With 37 pages + 2 plans. Handwritten signature of the previous owner, on the last page.
Binding in hard cover half skin. With golden letters on the spine. It has rubbing on the edges of the covers. It is complete and in good condition.