Bhatt , N D
Elementary Engineering Drawings Plan and Solid Geometry - 23rd - Anand Charotar 1985 - p.600
Lines, Lettering and Dimensioning
Scales
Orthographic Projection
744.422 B575E
Elementary Engineering Drawings Plan and Solid Geometry - 23rd - Anand Charotar 1985 - p.600
Lines, Lettering and Dimensioning
Scales
Orthographic Projection
744.422 B575E