Isbn: 9787113135126 - 中等职业学校机械大类基础课规划教材：机械制图习题集（多学时） (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: October 2011 Pages: 125 Language: Chinese in Publisher: China Railway Publishing House secondary vocational schools machinery major categories basic course planning materials: mechanical drawing problem sets (hours) released in 2009. according to the Ministry of Education secondary vocational school mechanical drawing syllabus prepared. with An Zenggui. Zhao Feiling editor of secondary vocational schools the mechanical broad categories basic course planning materials: mec.…