Problems in mechanical drawing with emphasis on freehand sketching.

Problems in mechanical drawing with emphasis on freehand sketching.

書目詳細資料
主要作者: Levens, Alexander Sander 1900-
其他作者: Edstrom, Alfred E. (joint author.), French, Thomas Ewing 1871-1944
格式: 圖書
語言:English
出版: St. Louis, Mo. Webster Division, McGraw-hill c1966.
版:[3d ed].
主題:
Mechanical drawing.