Engineering drawing basic problem di jiao yong (1 risultati)

paperback. Condizione: New. Paperback Pages Number: 117 Language: Chinese engineering drawing basic problem sets and the Central Radio and Television University Press published the engineering drawing basis supporting the use of Question dual encoding. before a number of textbook Chapter. after a number indicates the sequence number of the chapter exercises. Engineering Drawing Basic Problem Set of years of teaching experience. and summarizes the results of teaching the practice of reform in recent years written. In add.…