Ji xie zhi tu
By: Tian ling, feng juan, liu chao ru
Contributors: Feng juan
Publisher: Qing hua ta xue chu ban she
Published: 2007
Place of publication: Bei jing
Language: chi
ISBN-13: 9787302159995
Subjects: Ji xie zhi tu; Jiao cai .; Gao deng jiao yu
Other titles: Engineering graphics and mechanical drawing